CN1534035A - 水溶性的酞胺哌啶酮衍生物 - Google Patents
水溶性的酞胺哌啶酮衍生物 Download PDFInfo
- Publication number
- CN1534035A CN1534035A CNA031209947A CN03120994A CN1534035A CN 1534035 A CN1534035 A CN 1534035A CN A031209947 A CNA031209947 A CN A031209947A CN 03120994 A CN03120994 A CN 03120994A CN 1534035 A CN1534035 A CN 1534035A
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- CN
- China
- Prior art keywords
- represent
- thalidomide
- formula
- ketone derivatives
- alkyl
- Prior art date
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- UEJJHQNACJXSKW-UHFFFAOYSA-N 2-(2,6-dioxopiperidin-3-yl)-1H-isoindole-1,3(2H)-dione Chemical class O=C1C2=CC=CC=C2C(=O)N1C1CCC(=O)NC1=O UEJJHQNACJXSKW-UHFFFAOYSA-N 0.000 title claims abstract description 31
- -1 1,3-propylene, 1,4-butylene, 1,5-pentylene Chemical group 0.000 claims abstract description 49
- 125000000623 heterocyclic group Chemical group 0.000 claims abstract description 10
- 238000002360 preparation method Methods 0.000 claims abstract description 8
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 5
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 5
- 150000003839 salts Chemical group 0.000 claims abstract description 5
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical group ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 65
- 229960003433 thalidomide Drugs 0.000 claims description 26
- 150000001875 compounds Chemical class 0.000 claims description 24
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 15
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 14
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical class OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 10
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 9
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 9
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims description 8
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 8
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 8
- 125000003349 3-pyridyl group Chemical group N1=C([H])C([*])=C([H])C([H])=C1[H] 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 7
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 claims description 6
- 239000003814 drug Substances 0.000 claims description 6
- 125000004105 2-pyridyl group Chemical group N1=C([*])C([H])=C([H])C([H])=C1[H] 0.000 claims description 5
- 125000000339 4-pyridyl group Chemical group N1=C([H])C([H])=C([*])C([H])=C1[H] 0.000 claims description 5
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 5
- 150000001718 carbodiimides Chemical class 0.000 claims description 5
- 230000035484 reaction time Effects 0.000 claims description 5
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 claims description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 4
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 3
- 150000001412 amines Chemical class 0.000 claims description 3
- 239000003054 catalyst Substances 0.000 claims description 3
- 150000007530 organic bases Chemical class 0.000 claims description 3
- 239000003960 organic solvent Substances 0.000 claims description 3
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 3
- 229910052717 sulfur Inorganic materials 0.000 claims description 3
- JJKFPCYYCXXLKP-UHFFFAOYSA-N 4-pyrrol-1-ylpyridine Chemical compound C1=CC=CN1C1=CC=NC=C1 JJKFPCYYCXXLKP-UHFFFAOYSA-N 0.000 claims description 2
- 150000003863 ammonium salts Chemical class 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 2
- 235000017550 sodium carbonate Nutrition 0.000 claims description 2
- 210000002784 stomach Anatomy 0.000 claims description 2
- 239000002585 base Substances 0.000 claims 3
- 239000002253 acid Substances 0.000 claims 2
- 239000003513 alkali Substances 0.000 claims 2
- 125000004836 hexamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 claims 2
- 125000003368 amide group Chemical group 0.000 claims 1
- 239000011230 binding agent Substances 0.000 claims 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims 1
- FWARNCMTCYKUBS-UHFFFAOYSA-N ethyl n-(ethoxycarbonylcarbamoyl)carbamate Chemical compound CCOC(=O)NC(=O)NC(=O)OCC FWARNCMTCYKUBS-UHFFFAOYSA-N 0.000 claims 1
- 125000001188 haloalkyl group Chemical class 0.000 claims 1
- 229910052500 inorganic mineral Inorganic materials 0.000 claims 1
- LVWZTYCIRDMTEY-UHFFFAOYSA-N metamizole Chemical compound O=C1C(N(CS(O)(=O)=O)C)=C(C)N(C)N1C1=CC=CC=C1 LVWZTYCIRDMTEY-UHFFFAOYSA-N 0.000 claims 1
- 239000011707 mineral Substances 0.000 claims 1
- 235000010755 mineral Nutrition 0.000 claims 1
- RGSFGYAAUTVSQA-UHFFFAOYSA-N pentamethylene Natural products C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 claims 1
- 125000004817 pentamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 claims 1
- 230000035479 physiological effects, processes and functions Effects 0.000 claims 1
- 235000017557 sodium bicarbonate Nutrition 0.000 claims 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 claims 1
- 125000000217 alkyl group Chemical group 0.000 abstract description 26
- 229920006395 saturated elastomer Polymers 0.000 abstract description 6
- KPPVNWGJXFMGAM-UUILKARUSA-N (e)-2-methyl-1-(6-methyl-3,4-dihydro-2h-quinolin-1-yl)but-2-en-1-one Chemical compound CC1=CC=C2N(C(=O)C(/C)=C/C)CCCC2=C1 KPPVNWGJXFMGAM-UUILKARUSA-N 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 239000008186 active pharmaceutical agent Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 12
- 239000002904 solvent Substances 0.000 description 12
- 239000007787 solid Substances 0.000 description 11
- 238000002390 rotary evaporation Methods 0.000 description 10
- 150000002148 esters Chemical class 0.000 description 9
- 229940002612 prodrug Drugs 0.000 description 9
- 239000000651 prodrug Substances 0.000 description 9
- 125000003554 tetrahydropyrrolyl group Chemical group 0.000 description 9
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 8
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 8
- 238000002330 electrospray ionisation mass spectrometry Methods 0.000 description 8
- 238000001914 filtration Methods 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 7
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 7
- 239000000741 silica gel Substances 0.000 description 7
- 229910002027 silica gel Inorganic materials 0.000 description 7
- QOSSAOTZNIDXMA-UHFFFAOYSA-N Dicylcohexylcarbodiimide Chemical compound C1CCCCC1N=C=NC1CCCCC1 QOSSAOTZNIDXMA-UHFFFAOYSA-N 0.000 description 6
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 5
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 5
- 239000012043 crude product Substances 0.000 description 5
- KZSNJWFQEVHDMF-BYPYZUCNSA-N L-valine Chemical compound CC(C)[C@H](N)C(O)=O KZSNJWFQEVHDMF-BYPYZUCNSA-N 0.000 description 4
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 4
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 4
- WUESWDIHTKHGQA-UHFFFAOYSA-N cyclohexylurea Chemical compound NC(=O)NC1CCCCC1 WUESWDIHTKHGQA-UHFFFAOYSA-N 0.000 description 4
- 239000002274 desiccant Substances 0.000 description 4
- 229940079593 drug Drugs 0.000 description 4
- WBJINCZRORDGAQ-UHFFFAOYSA-N ethyl formate Chemical compound CCOC=O WBJINCZRORDGAQ-UHFFFAOYSA-N 0.000 description 4
- 239000012065 filter cake Substances 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 4
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 4
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 4
- TWBYWOBDOCUKOW-UHFFFAOYSA-N isonicotinic acid Chemical compound OC(=O)C1=CC=NC=C1 TWBYWOBDOCUKOW-UHFFFAOYSA-N 0.000 description 4
- 239000003208 petroleum Substances 0.000 description 4
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000001308 synthesis method Methods 0.000 description 3
- FYLCOCHDKOPHFO-LURJTMIESA-N (2S)-2-[(2-bromoacetyl)amino]-3-methylbutanoic acid Chemical compound CC(C)[C@@H](C(O)=O)NC(=O)CBr FYLCOCHDKOPHFO-LURJTMIESA-N 0.000 description 2
- KTBFNTRPDPXWAS-JTQLQIEISA-N (2s)-2-[[2-(diethylamino)acetyl]amino]-3-methylbutanoic acid Chemical compound CCN(CC)CC(=O)N[C@@H](C(C)C)C(O)=O KTBFNTRPDPXWAS-JTQLQIEISA-N 0.000 description 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 description 2
- AZVYYSCOCHRFKW-UHFFFAOYSA-N 1-(hydroxymethyl)pyrrolidine-2,5-dione Chemical compound OCN1C(=O)CCC1=O AZVYYSCOCHRFKW-UHFFFAOYSA-N 0.000 description 2
- 208000027496 Behcet disease Diseases 0.000 description 2
- 208000009137 Behcet syndrome Diseases 0.000 description 2
- 208000011231 Crohn disease Diseases 0.000 description 2
- 206010015226 Erythema nodosum Diseases 0.000 description 2
- ONIBWKKTOPOVIA-BYPYZUCNSA-N L-Proline Chemical compound OC(=O)[C@@H]1CCCN1 ONIBWKKTOPOVIA-BYPYZUCNSA-N 0.000 description 2
- 229930182821 L-proline Natural products 0.000 description 2
- 206010024229 Leprosy Diseases 0.000 description 2
- 201000003793 Myelodysplastic syndrome Diseases 0.000 description 2
- FFDGPVCHZBVARC-UHFFFAOYSA-N N,N-dimethylglycine Chemical compound CN(C)CC(O)=O FFDGPVCHZBVARC-UHFFFAOYSA-N 0.000 description 2
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 2
- 206010074268 Reproductive toxicity Diseases 0.000 description 2
- 102100040247 Tumor necrosis factor Human genes 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- KDPAWGWELVVRCH-UHFFFAOYSA-M bromoacetate Chemical compound [O-]C(=O)CBr KDPAWGWELVVRCH-UHFFFAOYSA-M 0.000 description 2
- PFKFTWBEEFSNDU-UHFFFAOYSA-N carbonyldiimidazole Chemical compound C1=CN=CN1C(=O)N1C=CN=C1 PFKFTWBEEFSNDU-UHFFFAOYSA-N 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 208000004921 cutaneous lupus erythematosus Diseases 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 210000001035 gastrointestinal tract Anatomy 0.000 description 2
- 125000005842 heteroatom Chemical group 0.000 description 2
- 125000001183 hydrocarbyl group Chemical group 0.000 description 2
- 206010025135 lupus erythematosus Diseases 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- 125000000246 pyrimidin-2-yl group Chemical group [H]C1=NC(*)=NC([H])=C1[H] 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 230000007696 reproductive toxicity Effects 0.000 description 2
- 231100000372 reproductive toxicity Toxicity 0.000 description 2
- 206010039073 rheumatoid arthritis Diseases 0.000 description 2
- 239000008247 solid mixture Substances 0.000 description 2
- 238000010189 synthetic method Methods 0.000 description 2
- ZQEBQGAAWMOMAI-ZETCQYMHSA-N (2s)-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidine-2-carboxylic acid Chemical compound CC(C)(C)OC(=O)N1CCC[C@H]1C(O)=O ZQEBQGAAWMOMAI-ZETCQYMHSA-N 0.000 description 1
- YNXFKYXSWNIWGO-LURJTMIESA-N (2s)-1-ethylpyrrolidin-1-ium-2-carboxylate Chemical compound CCN1CCC[C@H]1C(O)=O YNXFKYXSWNIWGO-LURJTMIESA-N 0.000 description 1
- XUWHRJBRJWTAPR-QMMMGPOBSA-N (2s)-2-(diethylazaniumyl)-3-methylbutanoate Chemical compound CCN(CC)[C@@H](C(C)C)C(O)=O XUWHRJBRJWTAPR-QMMMGPOBSA-N 0.000 description 1
- MJWDBBNFWRROMF-QMMMGPOBSA-N (2s)-2-[[2-(dimethylamino)acetyl]amino]-3-methylbutanoic acid Chemical compound CC(C)[C@@H](C(O)=O)NC(=O)CN(C)C MJWDBBNFWRROMF-QMMMGPOBSA-N 0.000 description 1
- FLQWPIIASWTKFC-JTQLQIEISA-N (2s)-3-methyl-2-(pyridin-4-ylmethylazaniumyl)butanoate Chemical compound CC(C)[C@@H](C(O)=O)NCC1=CC=NC=C1 FLQWPIIASWTKFC-JTQLQIEISA-N 0.000 description 1
- BGWSMDYVVVJGBB-UHFFFAOYSA-N 2-(diethylamino)acetic acid;hydrochloride Chemical compound Cl.CCN(CC)CC(O)=O BGWSMDYVVVJGBB-UHFFFAOYSA-N 0.000 description 1
- YSLIPUSJNFIFAB-UHFFFAOYSA-N 2-oxopyridine-1-carboxylic acid Chemical compound OC(=O)N1C=CC=CC1=O YSLIPUSJNFIFAB-UHFFFAOYSA-N 0.000 description 1
- 229960000549 4-dimethylaminophenol Drugs 0.000 description 1
- 230000005526 G1 to G0 transition Effects 0.000 description 1
- 206010025323 Lymphomas Diseases 0.000 description 1
- 208000034578 Multiple myelomas Diseases 0.000 description 1
- DMAUOVIDCQNQLV-UHFFFAOYSA-N OCN1C(CCC1=O)=O.C(C1=CC=NC=C1)(=O)O Chemical compound OCN1C(CCC1=O)=O.C(C1=CC=NC=C1)(=O)O DMAUOVIDCQNQLV-UHFFFAOYSA-N 0.000 description 1
- 206010035226 Plasma cell myeloma Diseases 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- 108060008682 Tumor Necrosis Factor Proteins 0.000 description 1
- 206010047700 Vomiting Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 125000006615 aromatic heterocyclic group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 238000002512 chemotherapy Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- CRVGKGJPQYZRPT-UHFFFAOYSA-N diethylamino acetate Chemical compound CCN(CC)OC(C)=O CRVGKGJPQYZRPT-UHFFFAOYSA-N 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 125000002147 dimethylamino group Chemical group [H]C([H])([H])N(*)C([H])([H])[H] 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 150000007529 inorganic bases Chemical class 0.000 description 1
- 238000007918 intramuscular administration Methods 0.000 description 1
- 238000010255 intramuscular injection Methods 0.000 description 1
- 239000007927 intramuscular injection Substances 0.000 description 1
- 238000007912 intraperitoneal administration Methods 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 238000010253 intravenous injection Methods 0.000 description 1
- HVTICUPFWKNHNG-UHFFFAOYSA-N iodoethane Chemical compound CCI HVTICUPFWKNHNG-UHFFFAOYSA-N 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 208000032839 leukemia Diseases 0.000 description 1
- 201000007270 liver cancer Diseases 0.000 description 1
- 208000014018 liver neoplasm Diseases 0.000 description 1
- 150000004702 methyl esters Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Chemical group 0.000 description 1
- 238000007911 parenteral administration Methods 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- XUWHAWMETYGRKB-UHFFFAOYSA-N piperidin-2-one Chemical compound O=C1CCCCN1 XUWHAWMETYGRKB-UHFFFAOYSA-N 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000932 sedative agent Substances 0.000 description 1
- 230000001624 sedative effect Effects 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 125000004434 sulfur atom Chemical group 0.000 description 1
- 238000011200 topical administration Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/08—Drugs for disorders of the alimentary tract or the digestive system for nausea, cinetosis or vertigo; Antiemetics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- A61P17/02—Drugs for dermatological disorders for treating wounds, ulcers, burns, scars, keloids, or the like
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
- A61P19/02—Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/20—Hypnotics; Sedatives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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Abstract
本发明涉及碱形式或生理盐形式的式(I)的酞胺哌啶酮衍生物,其中R表示-CHR1NR2R3,-CHR1NR4C(O)CHR5NR2R3,杂环W和-CHR5R4C(O)W,其中R1、R4和R5分别表示H,C1-4烷基,R2表示C1-4烷基,R3表示C1-4烷基,或R2和R3在一起表示1,3-亚丙基、1,4-亚丁基、1,5-亚戊基和1,6-亚己基,W表示四元、五元、六元、七元或八元的饱和或不饱和的杂环。本发明还涉及制备所述酞胺哌啶酮衍生物的方法以及它们作为活性药物成分的应用。
Description
技术领域
本发明涉及酞胺哌啶酮的衍生物,其制备方法以及它们作为药物活性成分的应用。
技术背景
酞胺哌啶酮(Thalidomid)最初于1953年被合成并被广泛地用作镇静剂及预防妊娠性呕吐。上世纪六十年代初,酞胺哌啶酮被发现有严重的生殖毒性。然而,酞胺哌啶酮所具有的抑制肿瘤坏死因子(TNFα)释放、抗新生血管生成(Anti-angogenisis)和抗炎的特性使它在麻风结节性红斑(ENL)、皮肤红斑狼疮(Arch.Dermatol,1993,Vol.129.p.1548-1550)、顽固性红斑狼疮(The Joural of Rheumatology,1989,16,p923-92)、贝赫切特综合症(Arch.Dermatol.1990,vol.126,p.923-927)、局限性回肠炎(Crohn’s disease)(Journal ofpediatr.Gastroenerol.Nurt.1999,vol.28,p.214-216)及风湿性关节炎(Journal ofRheeumatology,1998,vol.25,p.964-969)的治疗均有较好疗效。此外,酞胺哌啶酮亦被广泛地应用于治疗血管性强而化学治疗效果不佳的恶性肿瘤的临床试验。1998年美国FDA批准酞胺哌啶酮用于治疗ENL。酞胺哌啶酮的生殖毒性由于采取控制生育而得到完全控制,尤其在危难病人治疗中。然而,由于酞胺哌啶酮仅微溶于水(0.012mg/mL,Arch.Pharm.,321,371(1988),影响该药的经口生物利用度并是将该药经肠胃外给药的障碍,其药理研究也受到影响。
施纳特等试图用接入氨基酸的方法来改善酞胺哌啶酮的溶解度,他们合成的前药中的某些化合物溶解度甚至超过300mg/ml(CN 1215397A),然而,这些前药分子在水中的稳定性较差(Bioorganic and Med.Chem.9(5),1297-1291,2001)因而只能即时配成溶液而用于注射。Eger博士小组则接入对-N,N-二烷基氨基苯甲酸酯,并使之成盐(DE 4211812A1),虽然这些酞胺哌啶酮衍生物的盐酸盐比酞胺哌啶酮在水中的溶解度高得多,但是,这些化合物在生理pH值下易沉淀出相应的碱,在很大程度上降低了它们在水中的溶解度。
发明内容
本发明的目的是提供一种新的水溶性的酞胺哌啶酮的衍生物,可以克服现有技术的缺点。本发明使该酞胺哌啶酮的衍生物在生理PH之范围内具有一定的水溶性,同时在胃或肠道里具有一定的稳定性,从而提高它们的经口生物利用度;同时可使它们用于肠胃外给药,比如:静注或肌注。
本发明酞胺哌啶酮的衍生物是下式(I)的化合物及其各种无机酸盐或有机酸盐:
其中R表示CHR1NR2R3、CHR1NR4C(O)CHR5NR2R3、杂环W和CHR5NR4C(O)W,其中R1、R4和R5分别表示H,C1-4烷基,R2和R3分别表示C1-4烷基,或R2和R3在一起表示1,3-亚丙基、1,4-亚丁基、1,5-亚戊基和1,6-亚己基,W表示四元、五元、六元、七元或
八元的饱和或不饱和的杂环,尤其是2-吡啶基、3-吡啶基、4-吡啶基 2-咪啶基、3-咪啶基、4-咪啶基或式(II)、式(III)、式(IV)和式(V)的杂环,其中X表示O、S、-NR1,Y表示1,2-亚乙基、1,3-亚丙基、1,4-亚丁基、1,5-亚戊基、1,6-亚己基和CH2OCH2、CH2SCH2或CH2NR6CH2等含杂原子端亚基,其中R6表示H或C1-4烷基。
R1、R4、R5和R6表示C1-4烷基时包括直链或支链的烃基,它们可被OH、COOH、C(O)NH2、NHC(O)C1-4烷基、NH2、NHC1-4烷基、N(C1-4烷基)2、NHC(O)NH2、NHC(NH)NH2、OC1-4烷基、SC1-4烷基或取代的或未取代的苯基取代。
R2和R3表示C1-4烷基时包括直链或支链的烃基,并且其中之一或两者同时可被OH、COOH、C(O)NH2、NHC(O)C1-4烷基、NH2、NHC1-4烷基、N(C1-4烷基)2、NHC(O)NH2、NHC(NH)NH2、OC1-4烷基、SC1-4烷基或取代的或未取代的苯基等基团取代。
R2和R3在一起表示1,3-亚丙基、1,4-亚丁基、1,5-亚戊基和1,6-亚己基,并可被OH、COOH、C(O)NH2、NHC(O)C1-4烷基、NH2、NHC1-4烷基、N(C1-4烷基)2、NHC(O)NH2、NHC(NH)NH2、OC1-4烷基、SC1-4烷基取代。本发明不包括R2或R3为H的化合物。
W表示杂环时包括四元,五元,六元,七元和八元的含一个或多个杂原子如氮、氧、硫原子的饱和、不饱和/或芳香杂环,它们可被OH、COOH、C(O)NH2、NHC(O)C1-4烷基、NH2、NHC1-4烷基、N(C1-4烷基)2、NHC(O)NH2、NHC(NH)NH2、OC1-4烷基、SC1-4烷基、C1-4烷基等基团取代。
适于作为酞胺哌啶酮前药的式(I)中的化合物是R表示-CHR1NR2R3的式(I)中的化合物,其中R1表示H、CH3、CH(CH3)2、CH(CH3)CH2CH3或CH2CH(CH3)2,特别是其中R1表示H、CH3、CH(CH3)2和R2及R3分别表示CH3、CH2CH3及R2和R3在一起表示1,4-亚丁基或1,5-亚戊基的那些化合物。
在R表示为-CHR1NR4C(O)CHR5NR2R3的式(I)的化合物中,适于用作酞胺哌啶酮前药的包括R1和R5分别表示H、CH3、CH(CH3)2、CH2CH(CH3)2或CH(CH3)CH2CH3;R4表示为H、CH3、CH2CH3、CH2CH2CH3、CH(CH3)2;R2或R3分别表示为CH3、CH2CH3、CH2CH2CH3、CH(CH3)2,以及R2和R3一起代表1,4-亚丁基、1,5-亚戊基的化合物;其中特别适合作为酞胺哌啶酮前药的包括R1和R5分别表示为H、CH3或CH(CH3)2,R4表示为H、CH3、CH2CH3,R2或R3分别表示为CH3、CH2CH3或R2和R3一起代表1,4-亚丁基、1,5-亚戊基的那些化合物。
适合作为酞胺哌啶酮的前药R表示为W的式(I)的化合物中,W表示为2-吡啶基,3-吡啶基,4-吡啶基,2-嘧啶基,4-咪啶基,5-咪啶基,2-四氢吡咯基,2-(N-甲基)四氢吡咯基,2-(N-乙基)四氢吡咯基,2-(N-丙基)四氢吡咯基,2-(N-异丙基)四氢吡咯基的化合物,其中特别适合作为酞胺哌啶酮前药的包括W表示为3-吡啶基、2-四氢吡咯基、2-(N-甲基)四氢吡咯基和2-(N-乙基)四氢吡咯基的那些化合物。
在R表示为-CHR5NR4C(O)W的式(I)化合物中,适于用作酞胺哌啶酮前药的包括R4、R5分别表示为H、CH3、CH2CH3、CH2CH2CH3或CH(CH3)2和W表示为2-吡啶基、3-吡啶基、4-吡啶基、2-嘧啶基、4-咪啶基、5-咪啶基、2-四氢吡咯基、2-(N-甲基)四氢吡咯基、2-(N-乙基)四氢吡咯基、2-(N-丙基)四氢吡咯基、2-(N-异丙基)四氢吡咯基的那些化合物,其中特别适合作为酞胺哌啶酮前药的包括R5表示为H、CH3或CH(CH3)2,R4表示为H、CH3、CH2CH3,和W表示3-吡啶基、2-四氢吡咯基、2-(N-甲基)四氢吡咯基和2-(N-乙基)四氢吡咯基的那些化合物。
本发明还涉及制备式(I)中的酞胺哌啶酮衍生物的方法,其步骤是在室温下用碳化二亚胺或羰基二咪唑作缩合剂,N-羟甲基酞胺吡啶酮与羧酸HO2CCHR1NR2R3或HO2CCHR1NR4C(O)CHR5NR2R3或HO2CW或HO2CCHR5NR4C(O)W反应,反应时间2~18小时,N-羟甲基酞胺吡啶酮与上述羧酸的摩尔比例从3~1∶1~3,N-羟甲基酞胺哌啶酮和缩合剂碳化二亚胺或羰基二咪啶的摩尔比例可在3~1∶1~3,可用(也可不用)吡啶类有机碱,尤其是4-二甲基氨基吡啶或4-(1-吡咯基)吡啶作催化剂,催化剂的用量是N-羟甲基酞胺哌啶酮的1-20%摩尔之间,反应在有机溶剂如二氯甲烷,氯仿,丙酮,N,N-二甲基甲酰胺,二甲亚砜,乙二醇二甲醚,四氢呋喃或吡啶中进行。
本发明涉及制备式(I)中的酞胺哌啶酮前药的第二种方法是室温下用碳化二亚胺或羰基二咪唑作缩合剂,在上述反应条件下N-羟甲基酞胺吡啶酮与HO2CCHR1Br或HO2CCHR1NR4C(O)CHBrR5反应,反应时间2~18小时,所得产物与1~3倍的胺或者铵盐反应,反应时间2~24小时,可用有机碱(如,吡啶、三乙胺等)或无机碱(如,碳酸钠、碳酸氢钠等)作缚酸剂,反应在有机溶剂如二氯甲烷、氯仿、丙酮、N,N-二甲基甲酰胺、二甲亚砜、乙二醇二甲醚、四氢呋喃或乙腈中进行。
式I中的酞胺哌啶酮衍生物适用症包括但不限于麻风结节性红斑、皮肤红斑狼疮、顽固性红斑狼疮、贝赫切特综合症、局限性回肠炎、类风湿性关节炎、骨髓增生异常综合症和肿瘤(包括但不限于多发性骨髓瘤、淋巴瘤、白血病和肝癌)。
除了至少有一种式(I)的酞胺哌啶酮衍生物外,本发明还可以加入医用的辅剂物质包括载体物质、填充剂、溶剂、稀释剂、着色剂、和/或黏合剂等或与其它有效活性成分进行复配。这些辅剂物质及其用量的选择取决于药物是通过胃肠道、静脉内、腹膜内、真皮内、肌内、鼻内或局部给药等方式给药。
具体实施方式
缩写语
DCC:二环己基碳化二亚胺;DCM:二氯甲烷;TFA:三氟乙酸;CDCl3:氘代氯仿;HCl:氯化氢。
实施例一
(S)-2-(二乙胺基乙酰基氨基)-3-甲基丁酸3-(1,3-二氧杂-1,3-二氢异吲哚-2-基)-2,6-二氧杂哌啶-1-基甲基酯盐酸盐
A.溴乙酸活化酯
将溴乙酸(4.3g,30mmol)和羟甲基琥珀酰亚胺(4.03g,35mmol)溶于DCM(25ml),室温电磁搅拌,一次性加入DCC(7.42g,36mmol),反应过夜。过滤除去环己脲,并用DCM多次洗涤滤饼,合并滤液,用饱和氯化钠水溶液(30ml/次)洗涤三次后,用无水硫酸镁干燥,过滤除去干燥剂,旋蒸除溶剂,得白色固体(5g,70%)。
B.(S)-2-(溴乙酰基氨基)-3-甲基丁酸3-(1,3-二氧杂-1,3-二氢异吲哚-2-基)-2,6-二氧杂哌啶-1-基甲基酯
将(S)-2-氨基-3-甲基丁酸3-(1,3-二氧杂-1,3-二氢异吲哚-2-基)-2,6-二氧杂哌啶-1-基甲基酯(1.80g,4.7mmol)溶解于DCM溶液中(20ml),向溶液中加入溴乙酸的活化酯(1.04g,4.7mmol),反应混合物于室温下电磁搅拌,反应过夜。将反应混和物真空下除去溶剂,粗品用硅胶柱提纯(流动相为乙酸乙酯∶石油醚=1∶1),得白色固体1.3g,产率54%,1HNMR(CDCl3,ppm)δ7.88-7.90(m,2H),7.78-7.80(m,2H),6.86(t,1H,J=8.4Hz),5.87-5.95(m,2H),5.03-5.07(m,1H),4.52-4.58(m,1H),3.90-3.93(m,2H),3.00-3.07(m,1H),2.80-2.86(m,2H),2.16-2.22(m,2H),0.89-1.00(m,6H)。
C.(S)-2-(二乙胺基乙酰基氨基)-3-甲基丁酸3-(1,3-二氧杂-1,3-二氢异吲哚-2-基)-2,6-二氧杂哌啶-1-基甲基酯
(S)-2-(溴乙酰基氨基)-3-甲基丁酸3-(1,3-二氧杂-1,3-二氢异吲哚-2-基)-2,6-二氧杂哌啶-1-基甲基酯(120mg,0.24mmol)溶于DCM中(8ml),边搅拌边缓慢滴加二乙胺溶液(0.04ml,0.387mmol),室温搅拌2小时,旋蒸除去溶剂及残余的二乙胺,得到的固体混合物通过硅胶柱提纯(流动相为:乙酸乙酯∶石油醚=3∶1),得白色固体100mg,产率83%,1H NMR(CDCl3,ppm)δ7.94(d,1H,J=8.4Hz),7.88-7.90(m,2H),7.76-7.78(m,2H),5.83-5.94(m,2H),5.03-5.07(m,1H),4.55-4.59(m,1H),2.97-3.20(m,3H),2.60-2.80(m,2H),2.57(q,4H,J=6.8Hz),1.044(t,3H,J=6.8Hz),1.038(t,3H,J=6.8Hz),0.91-0.95(m,3H),0.87(d,3H,J=6.8Hz);MS(EI)M+500。
D.化合物的成盐反应
将C所得化合物(76mg,0.15mmol)溶于DCM溶液中(10ml),同时滴入15%HCl/甲醇溶液(5mL),旋蒸除去溶剂后,得白色固体82mg,该化合物在水中的溶解度大于150mg/mL,在水中(pH=7.0)的稳定性:t1/2>8小时。
实施例二
(S)-2-(二甲胺基乙酰基氨基)-3-甲基丁酸3-(1,3-二氧杂-1,3-二氢异吲哚-2-基)-2,6-二氧杂哌啶-1-基甲基酯盐酸盐
用实施例一中的合成方法由二甲胺代替二乙胺制备而得(产率53%)。1H NMR(CDCl3,ppm)δ7.87-7.89(m,2H),7.76-7.78(m,2H),7.61(d,1H,J=9.2Hz),5.92(d,1H,J=9.2Hz),5.86(d,1H,J=9.2Hz),5.03-5.07(m,1H),4.55-4.58(m,1H),2.97-3.06(m,3H),2.82-2.87(m,2H),2.31(s,6H),2.16-2.22(m,2H),0.95(d,3H,J=6.8Hz),0.87(d,3H,J=6.8Hz);MS(EI)M+472。该化合物在水中的溶解度大于150mg/mL,在水中(pH=7.0)的稳定性:t1/2>8小时。
实施例三
(S)-2-(1-哌啶基乙酰基氨基)-3-甲基丁酸3-(1,3-二氧杂-1,3-二氢异吲哚-2-基)-2,6-二氧杂哌啶-1-基甲基酯盐酸盐
用实施例一中的合成方法由哌啶代替二乙胺制备而得(产率50%)。1H NMR(CDCl3,ppm)δ7.87-7.90(m,2H),7.76-7.82(m,3H),5.84-5.95(m,2H),5.03-5.07(m,1H),4.53-4.59(m,1H),3.03-3.07(m,1H),2.97(s,2H),2.80-2.90(m,2H),2.40-2.58(m,4H),2.16-2.25(m,2H),1.55-1.68(m,4H),1.38-1.50(m,2H),0.87-0.97(m,6H);MS(EI)M+512。该化合物在水中的溶解度大于150mg/mL,在水中(pH=7.0)的稳定性:t1/2>8小时。
实施例四
二乙胺基乙酸3-(1,3-二氧杂-1,3-二氢异吲哚-2-基)-2,6-二氧杂哌啶-1-基甲基酯盐酸盐
A.溴乙酸3-(1,3-二氧杂-1,3-二氢异吲哚-2-基)-2,6-二氧杂哌啶-1-基甲基酯
将溴乙酸(138.95mg,1mmol)和2-羟甲基-2,6-二氧杂哌啶-3-基异吲哚-1,3-二酮(288mg,1mmol)溶于DCM(20ml),室温电磁搅拌,一次性加入DCC(206mg,1mmol),反应过夜。过滤除去环己脲,并用DCM多次洗涤滤饼,合并滤液,用饱和氯化钠水溶液(30ml/次)洗涤三次后,用无水硫酸镁干燥,过滤除去干燥剂,旋蒸除溶剂,得白色固体390mg,产率95%。1H NMR(CDCl3,ppm)δ7.8-7.90(m,2H),7.75-7.78(m,2H),6.17(d,1H,J=9.6Hz),6.09(d,1H,J=9.6Hz),5.09-5.14(m,1H),4.85(s,2H),3.02-3.17(m,1H),2.80-2.95(m,2H),2.17-2.28(m,1H)。
B.二乙胺基乙酸3-(1,3-二氧杂-1,3-二氢异吲哚-2-基)-2,6-二氧杂哌啶-1-基甲基酯
溴乙酸3-(1,3-二氧杂-1,3-二氢异吲哚-2-基)-2,6-二氧杂哌啶-1-基甲基酯(409.2mg,1mmol)溶于DCM中(10ml),边搅拌边缓慢滴加二乙胺溶液(0.1ml),室温搅拌2小时,真空下旋蒸除去溶剂及残余的二乙胺,得到的固体混合物通过硅胶柱提纯(流动相为:乙酸乙酯∶石油醚=2∶1),得白色固体128mg,产率32%。1H NMR(CDCl3,ppm)δ7.88-7.90(m,2H),7.77-7.79(m,2H),5.89(d,1H,J=9.2Hz),5.84(d,1H,J=9.2Hz),5.02-5.06(m,1H),3.35(s,2H),3.00-3.10(m,1H),2.78-2.94(m,2H),2.62-2.67(m,4H),2.14-2.17(m,1H),1.02-1.06(m,6H);MS(EI)M+401。
C.化合物的成盐反应
将B所得化合物(76mg,0.19mmol)DCM溶液中(10ml),同时滴入15%HCl/甲醇溶液(10mL),旋蒸除去溶剂后,得白色固体80mg,MP118-122℃,该化合物在水中的溶解度大于150mg/mL,在水中(pH=7.0)的稳定性:t1/2>8小时。
实施例五
二甲胺基乙酸3-(1,3-二氧杂-1,3-二氢异吲哚-2-基)-2,6-二氧杂哌啶-1-基甲基酯盐酸盐
用实施例四中的合成方法由二甲胺代替二乙胺制备而得(产率43%)。1H NMR(CDCl3,ppm)δ7.88-7.90(m,2H),7.77-7.79(m,2H),5.91(d,1H,J=9.8Hz),5.87(d,1H,J=9.8Hz),5.03-5.07(m,1H),3.22(s,2H),3.00-3.10(m,1H),2.78-2.94(m,2H),2.36(s,6H),2.1 5-2.20(m,1H);MS(EI)M+ 373。该化合物在水中的溶解度大于150mg/mL,在水中(pH=7.0)的稳定性:t1/2>4小时。
实施例六
(S)-2-二乙胺基-3-甲基丁酸3-(1,3-二氧杂-1,3-二氢异吲哚-2-基)-2,6-二氧杂哌啶-1-基甲基酯
将(S)-2-氨基-3-甲基丁酸3-(1,3-二氧杂-1,3-二氢异吲哚-2-基)-2,6-二氧杂哌啶-1-基甲基酯(90mg,0.23mmol)溶解于乙腈溶液中(8ml),向溶液中加入碘乙烷(74mg,0.48mmol),所得混合物于80℃搅拌反应过夜。旋蒸除溶剂,粗品用硅胶柱提纯(流动相为乙酸乙酯∶石油醚=1∶1),得白色固体(30mg,31%)。1H NMR(CDCl3,ppm)δ7.88-7.90(m,2H),7.77-7.79(m,2H),5.89(d,1H,J=9.2Hz),5.84(d,1H,J=9.2Hz),5.02-5.06(m,1H),3.45(m,1H),3.00-3.10(m,1H),2.78-2.94(m,2H),2.62-2.67(m,4H),2.14-2.17(m,2H),1.02-1.06(m,6H),0.87-0.97(m,6H);MS(EI)M+443。
实施例七
(S)-脯氨酸3-(1,3-二氧杂-1,3-二氢异吲哚-2-基)-2,6-二氧杂哌啶-1-基甲基酯盐酸盐
将(S)-叔丁氧基羰基脯氨酸(374mg,1.74mmol)和羟甲基琥珀酰亚胺(500mg,1.7mmol)溶于DCM(30ml),室温电磁搅拌,一次性加入DCC(350.2mg,1.7mmol)和DMAP(25mg),反应过夜。过滤除去环己脲,并用DCM多次洗涤滤饼,合并滤液,用无水硫酸镁干燥,旋蒸除溶剂,得到粗产品过柱提纯(固定相为硅胶,流动相为氯仿∶丙酮=9∶2),得白色固体658mg,产率80%。
将该化合物(658mg,1.35mmol)溶于25%TFA/DCM(20mL),室温电磁搅拌反应4小时,旋蒸除去DCM及大部分TFA,经油泵抽干得固体物质500mg,产率100%。1H NMR(CDCl3,ppm)δ9.80(brs,1H),9.0(brs,1H),7.90-8.00(m,4H),5.75-5.95(m,2H),5.35-5.42(m,1H),4.38-4.48(m,1H),3.15-3.30(m,2H),3.04-3.15(m,1H),2.80-2.92(m,1H),2.50-2.70(m,1H),2.12-2.28(m,2H),1.80-2.00(m,3H);MS(EI)M+385。
实施例八
(S)-2-(异烟酰基氨基)-3-甲基丁酸3-(1,3-二氧杂-1,3-二氢异吲哚-2-基)-2,6-二氧杂哌啶-1-基甲基酯
将(S)-2-氨基-3-甲基丁酸3-(1,3-二氧杂-1,3-二氢异吲哚-2-基)-2,6-二氧杂哌啶-1-基甲基酯(200mg,0.5mmol)和异烟酸N-羟甲基琥伯酰亚胺(120mg,0.54mmol)溶于DCM(20ml),室温电磁搅拌,一次性加入三乙胺(1ml),反应过夜。将反应液倒入DCM(30ml),用饱和的碳酸氢钠溶液洗涤三次(30ml/次)。饱和氯化钠水洗(30ml),无水硫酸镁干燥。过滤除干燥剂,旋蒸除溶剂,粗产品用硅胶柱提纯(流动相为氯仿∶丙酮=5∶2),得白色固体239mg,产率97%,1H NMR(CDCl3,ppm)δ9.04(d,1H,J=11.2Hz),8.72(s,1H),8.13(d,1H,J=8.0Hz),7.87-7.90(m,2H),7.76-7.78(m,2H),7.41(dd,1H,J=8.0,11.2Hz),6.73(d,1H,J=9.6Hz),5.86-5.98(m,2H),5.05-5.08(m,1H),3.00-3.15(m,1H),2.80-2.95(m,2H),2.12-2.28(m,1H),2.10-2.20(m,2H),0.97-1.05(m,3H),0.85-0.88(m,3H)。
实施例九
(S)-2-(异烟酰基氨基)丙酸3-(1,3-二氧杂-1,3-二氢异吲哚-2-基)-2,6-二氧杂哌啶-1-基甲基酯
将(S)-2-(异烟酰基氨基)丙酸(582.5mg,3mmol)和2-羟甲基-2,6-二氧杂哌啶-3-基异吲哚-1,3-二酮(864mg,3mmol)溶于DCM(25ml),室温电磁搅拌,一次性加入DCC(618mg,3mmol),反应过夜。过滤除去环己脲,并用DCM多次洗涤滤饼,合并滤液,用饱和氯化钠水溶液(30ml/次)洗涤三次后,用无水硫酸镁干燥,过滤除去干燥剂,旋蒸除溶剂,粗品用硅胶柱提纯(流动相二氯甲烷∶丙酮=5∶2),得白色固体975mg,产率70%,1H NMR(CDCl3,ppm)δ9.14(s,1H),8.75(d,1H,J=4.8Hz),8.23(d,1H,J=10.4Hz),7.87-7.90(m,2H),7.76-7.78(m,2H),7.47(dd,1H,J=4.8,10.4Hz),7.15(d,1H,J=9.6Hz),5.90-6.05(m,2H),5.07-5.12(m,1H),4.78-4.92(m,1H),3.00-3.15(m,1H),2.75-2.95(m,2H),2.12-2.20(m,1H),1.50-1.56(m,3H)。
实施例十
异烟酸3-(1,3-二氧杂-1,3-二氢异吲哚-2-基)-2,6-二氧杂哌啶-1-基甲基酯
用实施例九中的合成方法由异烟酸代替(S)-2-(异烟酰基氨基)丙酸制备而得(产率70%)。1H NMR(CDCl3,ppm)δ9.2(s,1H),8.78(d,1H,J=4.0Hz),8.29(d,1H,J=8.0Hz),7.87-7.90(m,2H),7.75-7.78(m,2H),7.41(dd,1H,J=4.0,8.0Hz),6.17(d,1H,J=9.6Hz),6.09(d,1H,J=9.6Hz),5.09-5.14(m,1H),3.02-3.17(m,1H),2.80-2.95(m,2H),2.17-2.28(m,1H)。
实施例十一
(S)-1-乙基脯氨酸3-(1,3-二氧杂-1,3-二氢异吲哚-2-基)-2,6-二氧杂哌啶-1-基甲基酯
用实施例六中的合成方法由(S)-脯氨酸3-(1,3-二氧杂-1,3-二氢异吲哚-2-基)-2,6-二氧杂哌啶-1-基甲基酯代替(S)-2-氨基-3-甲基丁酸3-(1,3-二氧杂-1,3-二氢异吲哚-2-基)-2,6-二氧杂哌啶-1-基甲基酯制备而得(产率73%)。1H NMR(CDCl3,ppm)δ7.86-7.95(m,4H),5.75-5.95(m,2H),5.35-5.42(m,1H),4.12-4.18(m,1H),3.43(q,2H,J=8.4Hz),2.92-3.15(m,3H),2.80-2.92(m,1H),2.50-2.70(m,1H),2.00-2.18(m,2H),1.75-1.90(m,3H),1.09(t,3H,J=8.4Hz);MS(EI)M+413。
Claims (10)
1、一种酞胺哌啶酮衍生物,其特征在于它是碱或生理盐形式的下式(I)化合物:
其中R表示CHR1NR2R3、CHR1NR4C(O)CHR5NR2R3、杂环W或CHR5NR4C(O)W,其中R1、R4和R5分别表示H或C1-4烷基,R2表示C1-4烷基,R3表示C1-4烷基,或R2和R3在一起表示1,3-亚丙基、1,4-亚丁基、1,5-亚戊基或1,6-亚己基,
W表示2-吡啶基、3-吡啶基、4-吡啶基、2-咪啶基、3-咪啶基、4-咪啶基和式(II)、式(III)、式(IV)或式(V)的杂环,其中X表示O、S、-NR1,Y表示1,2-亚乙基、1,3-亚丙基、1,4-亚丁基、1,5-亚戊基、1,6-亚己基、-CH2OCH2-、-CH2SCH2-或-CH2NR6CH2-,其中R6表示H或C1-4烷基。
2、按照权利要求1所述的酞胺哌啶酮衍生物,其特征在于R1、R4、R5和R6分别表示H、CH3、-CH2CH3、-CH2CH2CH3、CH(CH3)2、CH2CH(CH3)2或CH(CH3)CH2CH3;R2和R3分别表示CH3、-CH2CH3、CH2CH2CH3、CH(CH3)2、CH2CH2CH2CH3、CH2CH(CH3)2或CH(CH3)CH2CH3,或R2和R3在一起表示1,4-亚丁基、1,5-亚戊基或1,6-亚己基;排除R2和R3同时表示H。
3、按照权利要求1所述的酞胺哌啶酮衍生物,其特征在于W表示2-吡啶基、3-吡啶基、4-吡啶基或式(II)、式(III)、式(IV)的杂环,其中X表示O、S或-NR1,其中R1表示H、CH3、-CH2CH3、-CH2CH2CH3或-CH(CH3)2。
4、按照权利要求1所述的酞胺哌啶酮衍生物,其特征在于W表示式(V)的杂环,其中R1表示H、CH3、-CH2CH3、-CH2CH2CH3或-CH(CH3)2;Y表示1,2-亚乙基、1,3-亚丙基、-CH2OCH2-、-CH2SCH2-或-CH2NR6CH2-,其中R6表示H、CH3、-CH2CH3、CH2CH2CH3或-CH(CH3)2。
5、按照权利要求1或2所述的酞胺哌啶酮衍生物,其特征在于R1和R5分别表示H、CH3或CH(CH3)2;R4表示H、CH3、CH2CH3或CH2CH2CH3;R2和R3分别表示CH3、CH2CH3或CH2CH2CH3,或R2和R3在一起表示1,4-亚丁基或1,5-亚戊基。
6、权利要求1所述的酞胺哌啶酮衍生物的制备方法,其特征在于在室温下碳化二亚胺或羰基二咪唑存在下,使羟甲基酞胺哌啶酮与N,N-二烷基氨基酸或N,N-二烷基胺基烷基酰胺基羧酸反应,反应时间2~18小时,反应在有机溶剂中进行,反应可以用有机碱4-二甲基氨基吡啶或4-(1-吡咯基)吡啶作催化剂,催化剂的用量是N-羟甲基酞胺哌啶酮的1-20%。
7、按照权利要求6所述的酞胺哌啶酮衍生物的制备方法,其特征在于所述的N-羟甲基酞胺吡啶酮与所述羧酸的摩尔比例是3~1∶1~3;所述的N-羟甲基酞胺哌啶酮和缩合剂碳化二亚胺或羰基二咪啶的摩尔比例可是3~1∶1~3。
8、按照权利要求1所述的酞胺哌啶酮衍生物的制备方法,其特征在于以权利要求6-7中所述的制备方法,使羟甲基酞胺哌啶酮与卤代羧酸或卤代烷基酰胺基羧酸反应,所得产品在室温下再与1~3倍的胺或者铵盐反应,反应时间2~24小时,可用有机碱吡啶或三乙胺、无机碱碳酸钠或碳酸氢钠作缚酸剂。
9、按照权利要求6所述的酞胺哌啶酮衍生物的制备方法,其特征在于所述的有机溶剂是二氯甲烷、氯仿、丙酮、N,N-二甲基甲酰胺、二甲亚砜、乙二醇二甲醚、四氢呋喃或乙腈。
10、权利要求1所述的酞胺哌啶酮衍生物作为药物的活性成分的应用,其特征在于药物可经肠胃途经及经肠胃外途经给药。
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| WO2005016326A2 (en) * | 2003-07-11 | 2005-02-24 | The Government Of The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services | Analogs of thalidomide as potential angiogenesis inhibitors |
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| US7973057B2 (en) | 2003-09-17 | 2011-07-05 | The United States Of America As Represented By The Department Of Health And Human Services | Thalidomide analogs |
| CN100383139C (zh) | 2005-04-07 | 2008-04-23 | 天津和美生物技术有限公司 | 可抑制细胞释放肿瘤坏死因子的哌啶-2,6-二酮衍生物 |
| EP3354646A1 (en) * | 2008-10-29 | 2018-08-01 | Celgene Corporation | Isoindoline compounds for use in the treatment of cancer |
| US8927725B2 (en) | 2011-12-02 | 2015-01-06 | The United States Of America, As Represented By The Secretary, Department Of Health And Human Services | Thio compounds |
| JP7143295B2 (ja) * | 2016-11-24 | 2022-09-28 | ティアンジン ヘメイ ファーマスーティカル サイ-テック カンパニー リミテッド | ピペリジン-2,6-ジオン誘導体及びクローン病の治療 |
| CN111499610A (zh) * | 2019-01-31 | 2020-08-07 | 南京诺瑞特医药科技有限公司 | 泊马度胺前体药物盐的多晶型物 |
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| ES2098505T3 (es) * | 1991-04-17 | 1997-05-01 | Gruenenthal Chemie | Nuevos derivados de la talidomida, su procedimiento de preparacion y composiciones farmaceuticas que los contienen. |
| DE19613976C1 (de) * | 1996-04-09 | 1997-11-20 | Gruenenthal Gmbh | Thalidomid-Prodrugs mit immunmodulatorischer Wirkung |
| CN100383139C (zh) * | 2005-04-07 | 2008-04-23 | 天津和美生物技术有限公司 | 可抑制细胞释放肿瘤坏死因子的哌啶-2,6-二酮衍生物 |
-
2003
- 2003-03-27 CN CNB031209947A patent/CN100488959C/zh not_active Expired - Fee Related
-
2004
- 2004-03-04 ES ES04717008T patent/ES2349372T3/es not_active Expired - Lifetime
- 2004-03-04 WO PCT/CN2004/000167 patent/WO2004085422A1/zh not_active Ceased
- 2004-03-04 JP JP2006504195A patent/JP4703554B2/ja not_active Expired - Fee Related
- 2004-03-04 AT AT04717008T patent/ATE479675T1/de not_active IP Right Cessation
- 2004-03-04 BR BRPI0408675-9A patent/BRPI0408675A/pt not_active IP Right Cessation
- 2004-03-04 US US10/547,054 patent/US7741342B2/en not_active Expired - Fee Related
- 2004-03-04 CA CA002519051A patent/CA2519051A1/en not_active Abandoned
- 2004-03-04 AU AU2004224271A patent/AU2004224271B2/en not_active Ceased
- 2004-03-04 DE DE602004028917T patent/DE602004028917D1/de not_active Expired - Lifetime
- 2004-03-04 EP EP04717008A patent/EP1607394B1/en not_active Expired - Lifetime
-
2005
- 2005-08-24 ZA ZA200506797A patent/ZA200506797B/en unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019036839A1 (zh) * | 2017-08-21 | 2019-02-28 | 诺瑞特国际药业股份有限公司 | 泊马度胺衍生物及其制备方法 |
| CN109422727A (zh) * | 2017-08-21 | 2019-03-05 | 诺瑞特国际药业股份有限公司 | 泊马度胺衍生物及其制备方法 |
| CN110028439A (zh) * | 2019-04-25 | 2019-07-19 | 四川大学 | 邻苯二甲酰亚胺类衍生物及其制备方法和用途 |
Also Published As
| Publication number | Publication date |
|---|---|
| ATE479675T1 (de) | 2010-09-15 |
| US7741342B2 (en) | 2010-06-22 |
| ES2349372T3 (es) | 2010-12-30 |
| JP2006521295A (ja) | 2006-09-21 |
| AU2004224271A1 (en) | 2004-10-07 |
| BRPI0408675A (pt) | 2006-03-28 |
| US20060094730A1 (en) | 2006-05-04 |
| ZA200506797B (en) | 2006-05-31 |
| WO2004085422A1 (en) | 2004-10-07 |
| CA2519051A1 (en) | 2004-10-07 |
| DE602004028917D1 (de) | 2010-10-14 |
| JP4703554B2 (ja) | 2011-06-15 |
| EP1607394B1 (en) | 2010-09-01 |
| AU2004224271B2 (en) | 2010-02-18 |
| CN100488959C (zh) | 2009-05-20 |
| EP1607394A4 (en) | 2008-06-25 |
| EP1607394A1 (en) | 2005-12-21 |
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