EP1838322A2 - Utilisation de derives de la purine comme inhibiteurs de la proteine hsp90 et pour le traitement du cancer - Google Patents
Utilisation de derives de la purine comme inhibiteurs de la proteine hsp90 et pour le traitement du cancerInfo
- Publication number
- EP1838322A2 EP1838322A2 EP06709073A EP06709073A EP1838322A2 EP 1838322 A2 EP1838322 A2 EP 1838322A2 EP 06709073 A EP06709073 A EP 06709073A EP 06709073 A EP06709073 A EP 06709073A EP 1838322 A2 EP1838322 A2 EP 1838322A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- alkyl
- nhalkyl
- radical
- oalkyl
- purine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 206010028980 Neoplasm Diseases 0.000 title claims description 4
- 201000011510 cancer Diseases 0.000 title claims description 4
- 229940083251 peripheral vasodilators purine derivative Drugs 0.000 title abstract description 9
- 125000000561 purinyl group Chemical class N1=C(N=C2N=CNC2=C1)* 0.000 title abstract 2
- 101100016370 Danio rerio hsp90a.1 gene Proteins 0.000 title 1
- 101100285708 Dictyostelium discoideum hspD gene Proteins 0.000 title 1
- 101100071627 Schizosaccharomyces pombe (strain 972 / ATCC 24843) swo1 gene Proteins 0.000 title 1
- 229940121649 protein inhibitor Drugs 0.000 title 1
- 239000012268 protein inhibitor Substances 0.000 title 1
- 101001016865 Homo sapiens Heat shock protein HSP 90-alpha Proteins 0.000 claims abstract description 5
- 125000000217 alkyl group Chemical group 0.000 claims description 83
- -1 C1-C3 alkyl radical Chemical class 0.000 claims description 39
- 229910052717 sulfur Inorganic materials 0.000 claims description 24
- 229910052760 oxygen Inorganic materials 0.000 claims description 22
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 17
- 150000003254 radicals Chemical class 0.000 claims description 16
- 229910052757 nitrogen Inorganic materials 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 12
- 125000005843 halogen group Chemical group 0.000 claims description 12
- 125000001072 heteroaryl group Chemical group 0.000 claims description 11
- 239000003814 drug Substances 0.000 claims description 8
- 125000005842 heteroatom Chemical group 0.000 claims description 8
- 125000002950 monocyclic group Chemical group 0.000 claims description 8
- WZKSXHQDXQKIQJ-UHFFFAOYSA-N F[C](F)F Chemical compound F[C](F)F WZKSXHQDXQKIQJ-UHFFFAOYSA-N 0.000 claims description 7
- 125000003118 aryl group Chemical group 0.000 claims description 7
- 125000006297 carbonyl amino group Chemical group [H]N([*:2])C([*:1])=O 0.000 claims description 7
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 7
- 125000000896 monocarboxylic acid group Chemical group 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 7
- 230000002159 abnormal effect Effects 0.000 claims description 6
- 201000010099 disease Diseases 0.000 claims description 6
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 6
- KDCGOANMDULRCW-UHFFFAOYSA-N 7H-purine Chemical compound N1=CNC2=NC=NC2=C1 KDCGOANMDULRCW-UHFFFAOYSA-N 0.000 claims description 5
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 claims description 5
- 239000000651 prodrug Substances 0.000 claims description 5
- 229940002612 prodrug Drugs 0.000 claims description 5
- 125000004434 sulfur atom Chemical group 0.000 claims description 5
- 125000002619 bicyclic group Chemical group 0.000 claims description 4
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 4
- 125000003342 alkenyl group Chemical group 0.000 claims description 3
- 239000001257 hydrogen Substances 0.000 claims description 3
- 229910052739 hydrogen Inorganic materials 0.000 claims description 3
- 230000002401 inhibitory effect Effects 0.000 claims description 3
- 230000001575 pathological effect Effects 0.000 claims description 3
- 101100277337 Arabidopsis thaliana DDM1 gene Proteins 0.000 claims description 2
- 101150113676 chr1 gene Proteins 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 230000004952 protein activity Effects 0.000 claims 4
- 125000004429 atom Chemical group 0.000 claims 2
- 125000006273 (C1-C3) alkyl group Chemical group 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 125000004193 piperazinyl group Chemical group 0.000 claims 1
- 108091006112 ATPases Proteins 0.000 abstract description 10
- 102000057290 Adenosine Triphosphatases Human genes 0.000 abstract description 10
- 239000003112 inhibitor Substances 0.000 abstract description 5
- 230000003197 catalytic effect Effects 0.000 abstract description 2
- 239000000047 product Substances 0.000 description 25
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 15
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 12
- 101150028525 Hsp83 gene Proteins 0.000 description 10
- 150000003212 purines Chemical class 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- XKVATRYEPITAPH-UHFFFAOYSA-N 2-chloro-6-phenylmethoxy-7h-purine Chemical compound C=12NC=NC2=NC(Cl)=NC=1OCC1=CC=CC=C1 XKVATRYEPITAPH-UHFFFAOYSA-N 0.000 description 4
- 102000003855 L-lactate dehydrogenase Human genes 0.000 description 4
- 108700023483 L-lactate dehydrogenases Proteins 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 239000000460 chlorine Substances 0.000 description 4
- 230000002255 enzymatic effect Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 229910052816 inorganic phosphate Inorganic materials 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 4
- RMFWVOLULURGJI-UHFFFAOYSA-N 2,6-dichloro-7h-purine Chemical compound ClC1=NC(Cl)=C2NC=NC2=N1 RMFWVOLULURGJI-UHFFFAOYSA-N 0.000 description 3
- ANQNCSNDJRKKKN-UHFFFAOYSA-N 2-chloro-n-(1-phenylethyl)-7h-purin-6-amine Chemical compound N=1C(Cl)=NC=2N=CNC=2C=1NC(C)C1=CC=CC=C1 ANQNCSNDJRKKKN-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- BOPGDPNILDQYTO-NNYOXOHSSA-N nicotinamide-adenine dinucleotide Chemical compound C1=CCC(C(=O)N)=CN1[C@H]1[C@H](O)[C@H](O)[C@@H](COP(O)(=O)OP(O)(=O)OC[C@@H]2[C@H]([C@@H](O)[C@@H](O2)N2C3=NC=NC(N)=C3N=C2)O)O1 BOPGDPNILDQYTO-NNYOXOHSSA-N 0.000 description 3
- 229930027945 nicotinamide-adenine dinucleotide Natural products 0.000 description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- IQXXEPZFOOTTBA-UHFFFAOYSA-N 1-benzylpiperazine Chemical compound C=1C=CC=CC=1CN1CCNCC1 IQXXEPZFOOTTBA-UHFFFAOYSA-N 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 101150007068 HSP81-1 gene Proteins 0.000 description 2
- 101150087422 HSP82 gene Proteins 0.000 description 2
- 102100034051 Heat shock protein HSP 90-alpha Human genes 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
- LCTONWCANYUPML-UHFFFAOYSA-M Pyruvate Chemical compound CC(=O)C([O-])=O LCTONWCANYUPML-UHFFFAOYSA-M 0.000 description 2
- 238000002835 absorbance Methods 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010511 deprotection reaction Methods 0.000 description 2
- 239000003480 eluent Substances 0.000 description 2
- 238000003818 flash chromatography Methods 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 238000001819 mass spectrum Methods 0.000 description 2
- CXLMDAWTYHXXLZ-UHFFFAOYSA-N n-benzyl-n'-(2-chloro-7h-purin-6-yl)ethane-1,2-diamine Chemical compound N1C(Cl)=NC2=NC=NC2=C1NCCNCC1=CC=CC=C1 CXLMDAWTYHXXLZ-UHFFFAOYSA-N 0.000 description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 description 2
- 239000002777 nucleoside Substances 0.000 description 2
- 239000002773 nucleotide Substances 0.000 description 2
- 125000003729 nucleotide group Chemical group 0.000 description 2
- DTBNBXWJWCWCIK-UHFFFAOYSA-K phosphonatoenolpyruvate Chemical compound [O-]C(=O)C(=C)OP([O-])([O-])=O DTBNBXWJWCWCIK-UHFFFAOYSA-K 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 125000004076 pyridyl group Chemical group 0.000 description 2
- 125000000714 pyrimidinyl group Chemical group 0.000 description 2
- 125000005493 quinolyl group Chemical group 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 description 1
- RQEUFEKYXDPUSK-UHFFFAOYSA-N 1-phenylethylamine Chemical compound CC(N)C1=CC=CC=C1 RQEUFEKYXDPUSK-UHFFFAOYSA-N 0.000 description 1
- HDGVGHJALBILSE-UHFFFAOYSA-N 2-chloro-n-(2-morpholin-4-ylethyl)-7h-purin-6-amine Chemical compound N1C(Cl)=NC2=NC=NC2=C1NCCN1CCOCC1 HDGVGHJALBILSE-UHFFFAOYSA-N 0.000 description 1
- ZEQVMRNTZNVYQI-UHFFFAOYSA-N 2-morpholin-4-yl-7H-purin-8-amine Chemical class N=1C=C2NC(N)=NC2=NC=1N1CCOCC1 ZEQVMRNTZNVYQI-UHFFFAOYSA-N 0.000 description 1
- RRVOASWNSILPNB-UHFFFAOYSA-N 6-(4-benzylpiperazin-1-yl)-2-chloro-7h-purine;hydrochloride Chemical compound Cl.N1C(Cl)=NC2=NC=NC2=C1N(CC1)CCN1CC1=CC=CC=C1 RRVOASWNSILPNB-UHFFFAOYSA-N 0.000 description 1
- VKHYNNVRBUPDRJ-UHFFFAOYSA-N 6-(4-pyridin-2-ylpiperazin-1-yl)-7h-purine;hydrochloride Chemical compound Cl.C1CN(C=2C=3NC=NC=3N=CN=2)CCN1C1=CC=CC=N1 VKHYNNVRBUPDRJ-UHFFFAOYSA-N 0.000 description 1
- OXCZAXJFRBPQRP-UHFFFAOYSA-N 6-piperidin-1-yl-7h-purine Chemical compound C1CCCCN1C1=NC=NC2=C1NC=N2 OXCZAXJFRBPQRP-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- LIEVQXUQCMYQCQ-UHFFFAOYSA-N Cl.C1(=CC=CC=C1)CC1=C2N=CN=C2N=CN1N Chemical compound Cl.C1(=CC=CC=C1)CC1=C2N=CN=C2N=CN1N LIEVQXUQCMYQCQ-UHFFFAOYSA-N 0.000 description 1
- 235000000385 Costus speciosus Nutrition 0.000 description 1
- 244000258136 Costus speciosus Species 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 101710113864 Heat shock protein 90 Proteins 0.000 description 1
- 102000013462 Interleukin-12 Human genes 0.000 description 1
- 108010065805 Interleukin-12 Proteins 0.000 description 1
- JVTAAEKCZFNVCJ-UHFFFAOYSA-M Lactate Chemical compound CC(O)C([O-])=O JVTAAEKCZFNVCJ-UHFFFAOYSA-M 0.000 description 1
- SUXFFWABOCLTCY-UHFFFAOYSA-N N-methyl-6-thiophen-2-ylpurin-1-amine Chemical compound S1C(=CC=C1)C1=C2N=CN=C2N=CN1NC SUXFFWABOCLTCY-UHFFFAOYSA-N 0.000 description 1
- NRKUSLZJKLQTJT-UHFFFAOYSA-N N1=C(C=CC=C1)N1CCN(CC1)C1=C2N=CN=C2N=CN1.Cl.N1(CCCCC1)C1=C2N=CN=C2N=CN1.N1C=NC2=NC=NC2=C1 Chemical compound N1=C(C=CC=C1)N1CCN(CC1)C1=C2N=CN=C2N=CN1.Cl.N1(CCCCC1)C1=C2N=CN=C2N=CN1.N1C=NC2=NC=NC2=C1 NRKUSLZJKLQTJT-UHFFFAOYSA-N 0.000 description 1
- 102000013009 Pyruvate Kinase Human genes 0.000 description 1
- 108020005115 Pyruvate Kinase Proteins 0.000 description 1
- 241000907663 Siproeta stelenes Species 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 125000002490 anilino group Chemical group [H]N(*)C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 239000003472 antidiabetic agent Substances 0.000 description 1
- 239000002246 antineoplastic agent Substances 0.000 description 1
- 150000003974 aralkylamines Chemical class 0.000 description 1
- 125000005334 azaindolyl group Chemical group N1N=C(C2=CC=CC=C12)* 0.000 description 1
- 125000001164 benzothiazolyl group Chemical group S1C(=NC2=C1C=CC=C2)* 0.000 description 1
- 125000004541 benzoxazolyl group Chemical group O1C(=NC2=C1C=CC=C2)* 0.000 description 1
- 229960004217 benzyl alcohol Drugs 0.000 description 1
- 235000019445 benzyl alcohol Nutrition 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 238000011088 calibration curve Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 125000005390 cinnolyl group Chemical group N1=NC(=CC2=CC=CC=C12)* 0.000 description 1
- 150000001924 cycloalkanes Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 125000002541 furyl group Chemical group 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 229940126904 hypoglycaemic agent Drugs 0.000 description 1
- 125000002883 imidazolyl group Chemical group 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 125000003453 indazolyl group Chemical group N1N=C(C2=C1C=CC=C2)* 0.000 description 1
- 125000001041 indolyl group Chemical group 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 125000001977 isobenzofuranyl group Chemical group C=1(OC=C2C=CC=CC12)* 0.000 description 1
- 125000005990 isobenzothienyl group Chemical group 0.000 description 1
- 125000005956 isoquinolyl group Chemical group 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- 229940107698 malachite green Drugs 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 102000039446 nucleic acids Human genes 0.000 description 1
- 108020004707 nucleic acids Proteins 0.000 description 1
- 150000007523 nucleic acids Chemical class 0.000 description 1
- 150000003833 nucleoside derivatives Chemical class 0.000 description 1
- 125000003835 nucleoside group Chemical group 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 125000002524 organometallic group Chemical group 0.000 description 1
- 238000012261 overproduction Methods 0.000 description 1
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 239000008194 pharmaceutical composition Substances 0.000 description 1
- 229930029653 phosphoenolpyruvate Natural products 0.000 description 1
- 150000004885 piperazines Chemical class 0.000 description 1
- GZRKXKUVVPSREJ-UHFFFAOYSA-N pyridinylpiperazine Chemical compound C1CNCCN1C1=CC=CC=N1 GZRKXKUVVPSREJ-UHFFFAOYSA-N 0.000 description 1
- 125000000168 pyrrolyl group Chemical group 0.000 description 1
- 125000002294 quinazolinyl group Chemical group N1=C(N=CC2=CC=CC=C12)* 0.000 description 1
- 125000002943 quinolinyl group Chemical group N1=C(C=CC2=CC=CC=C12)* 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 150000003335 secondary amines Chemical class 0.000 description 1
- 239000012312 sodium hydride Substances 0.000 description 1
- 229910000104 sodium hydride Inorganic materials 0.000 description 1
- LFQULJPVXNYWAG-UHFFFAOYSA-N sodium;phenylmethanolate Chemical compound [Na]OCC1=CC=CC=C1 LFQULJPVXNYWAG-UHFFFAOYSA-N 0.000 description 1
- 238000002798 spectrophotometry method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 229940066771 systemic antihistamines piperazine derivative Drugs 0.000 description 1
- 125000003831 tetrazolyl group Chemical group 0.000 description 1
- 125000000335 thiazolyl group Chemical group 0.000 description 1
- 125000001544 thienyl group Chemical group 0.000 description 1
- 125000001425 triazolyl group Chemical group 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
- A61K31/519—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
- A61K31/52—Purines, e.g. adenine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
Definitions
- the invention relates to the use of purine derivatives as inhibitors of the activity of the chaperone protein Hsp90, and more particularly their use as inhibitors of the ATPase catalytic activity of the chaperone Hsp90 protein.
- the present invention relates in particular to the use of purine derivatives as anticancer agent, and also relates to the use of purine derivatives to obtain a medicament for the treatment of cancer.
- the invention is also directed to the use of purine derivatives and their pharmaceutically acceptable salts for the preparation of pharmaceutical compositions for treating diseases in which abnormal activity of the Hsp 90 protein is involved.
- the purine derivatives referred to in the present invention have the following general formulas (IA) 1 (IB) or (II):
- Patent application EP300726 claims piperazine derivatives of purines as hypoglycemic agents.
- Patent application WO04 / 035740 claims amino-morpholinopurine derivatives useful for treating pathologies related to the overproduction of interleukin IL12.
- the present invention relates to the use of the products of general formula (IA), (IB) or (II) below:
- X represents a hydrogen or halogen atom, a methyl or trifluoromethyl radical
- A represents O, S, NH, NR1, CH2 or CHR1
- B represents O, S, NR ', CH2 or CHR'; 6) R represents a hydrogen atom; or a C1-C3 alkyl radical
- R ' represents a hydrogen atom; or a C1-C7 alkyl radical; or a C2-C7 alkenyl or alkynyl radical; or a (CH 2) n -aryl or heteroaryl radical; or a C (Z) -aryl or heteroaryl radical;
- the mono- or bicyclic 5- to 10-membered aryl or heteroaryl rings may contain from 0 to 3 identical or different heteroatoms selected from O, S or N 1 and may optionally be substituted by one or more halogen atoms or by one or more several radicals selected from the group consisting of alkyl, OH, Oalkyl, SH, alkyl, NH 2 , NHalkyl, N (alkyl) 2 , CF 3 , CN, NO 2 , COOH, C (O) Oalkyl, CONH 2 , C ( O) NHalkyl, C (O) N (alkyl) 2 , S (O) alkyl, S (S
- Z represents an oxygen or sulfur atom or an NR 'radical with R' as defined above,
- R1 represents a hydrogen atom or a C1-C3 alkyl radical
- R2 represents a C1-C3alkyl radical or a CHR1-aryl or heterorayl ring; the 5- to 10-membered mono or bicyclic aryl or heteroaryl ring which may contain from 0 to 3 identical or different heteroatoms selected from O, S or N; the alkyl radical or the aryl or heteroaryl nucleus possibly being substituted with one or more halogen atoms or with one or more radicals chosen from alkyl, OH, Oalkyl, SH, alkyl, NH 2 , NHalkyl, N (alkyl) 2 , CF 3 , CN, NO 2 , COOH, C (O) Oalkyl, CONH 2 , C (O) NHalkyl, C (O) N (alkyl) 2 , S (O) alkyl, S (O) 2 alkyl, SONH 2 , S (O) 2 NH 2 , S (O) 2 NHalkyl, S (O) 2 N
- the present invention also relates to the use of the products of general formulas (IA) 1 (IB) or (II) as defined above for the manufacture of a medicament useful for treating a pathological state, preferably cancer.
- halogen atom that may represent X
- chlorine Cl
- fluorine bromine
- iodine bromine
- aryl and heteroaryl rings of 5 to 10 members and which may contain from 0 to 3 identical or different heteroatoms chosen from O, S or N, which may optionally be substituted
- a preferred substituent R ' may be selected from phenyl, phenyl substituted with at least one radical selected from halogen atom, Oalkyl, -C (O) NH 2, or phenylmethyl, or phenylamino, or pyridyl, or pyrimidinyl or quinolinyl.
- products of general formula (IA) or (IB) in accordance with the invention in which A is a nitrogen atom may be prepared by the action of a primary or secondary amine on a 2,6-dihalogenoethylenediamine.
- purine or a 6-halopurine according to Scheme 1, in particular using the method described in J. Amer. Chem. Soc. (1959), 81, 3789-92.
- the compounds of general formula (IB) in which A is an oxygen or sulfur atom may be prepared by the action of an alkali or alkaline earth alcoholate or thioalkoxide, on a 2,6-dihalogeno-purine (or a 6-halopurine) according to Scheme 3, in particular using the method described in Tetrahedron Lett. 2001, 8161.
- Example 1 6- (phenylmethyl) amino-1H-purine monohydrochloride 500 mg of 2,6-dichloro-1H-purine are dissolved in 10 ml of butanol and 1 ml of propan-2-ol in a 50 ml flask. ol then 620 ⁇ l of 4- (phenylmethyl) piperazine are added and heated to 75 ° C. After about 3 hours. of heating, a white precipitate begins to appear. After 4 hours. heating, the reaction is complete (TLC silica plate 60F254 - eluent dichloromethane / methanol 90/10 by volume).
- Example 10 6- [4- (pyridin-2-yl) piperazinyl] -1H-purine monohydrochloride, is obtained by operating according to Example 1, replacing 4- (phenylmethyl) piperazine with 4- (pyridin-2-yl) piperazine.
- Example 4 2-Chloro-6- [2- (morpholin-4-yl) ethylamino] -1H-purine
- Example 5 6- (thiophen-2-yl) methylamino-1H-purine
- Example 6 2-Chloro-6- [2- (phenylmethylamino) ethylamino] -1H-purine
- Example 7 6- ⁇ 2- [3- (3,5-dimethyl-phenyl) oxypropyl] amino ⁇ -1H- purine
- Example 8 6- [4- (Ethyloxycarbonyl) methyl-piperidin-1-yl] 1H-purine
- Example 9 6- (piperidin-1-yl) -1H-purine are obtained by operating as in the example 3, replacing 1-phenylethylamine with the corresponding starting amines.
- the inorganic phosphate released during the hydrolysis of ATP by the ATPase activity of Hsp82 is quantified by the green malachite method.
- this reagent there is formation of the inorganic phosphate-molybdate-malachite green complex which absorbs at a wavelength of 620 nm.
- the products to be evaluated are incubated in a reaction volume of 30 ⁇ l, in the presence of 1 ⁇ M Hsp82 and 250 ⁇ M substrate (ATP) in a buffer composed of 50 mM Hepes-NaOH (pH 7.5), 1 mM DTT, 5 mM MgCl 2 and 50 mM KCl at 37 ° C. for 60 min.
- a range of inorganic phosphate of between 1 and 40 ⁇ M is formed in the same buffer.
- the ATPase activity is then revealed by the addition of 60 .mu.l of the reagent biomol green (Tebu).
- the absorbance of the different wells is measured using a microplate reader at 620 nm.
- the inorganic phosphate concentration of each sample is then calculated from the calibration curve.
- the ATPase activity of Hsp82 is expressed as the concentration of inorganic phosphate produced in 60 min.
- the effect of the various products tested is expressed as a percentage inhibition of ATPase activity.
- ADP due to the ATPase activity of Hsp82 was used to develop another method for evaluating the enzymatic activity of this enzyme by application of an enzymatic coupling system involving pyruvate kinase (PK ) and lactate dehydrogenase (LDH).
- PK catalyzes the formation of ATP and pyruvate from phosphoenol-pyruvate (PEP) and ADP produced by HSP82.
- PEP phosphoenol-pyruvate
- the pyruvate formed, substrate of the LDH is then converted into lactate in the presence of NADH.
- the decrease in NADH concentration as measured by the decrease in absorbance at the wavelength of 340 nm is proportional to the concentration of ADP produced by HSP82.
- the tested products are incubated in a reaction volume of 100 ⁇ l of buffer composed of 100 mM Hepes-NaOH (pH 7.5), 5 mM MgCl 2, 1 mM DTT, 150 mM KCl, 0.3 mM NADH, 2.5 mM PEP and 250 ⁇ M ATP.
- This mixture is preincubated at 37 ° C. for 30 min before addition of 3.77 units of LDH and 3.77 units of PK.
- the reaction is initiated by adding the product to be evaluated, in varying concentrations, and Hsp82, at a concentration of 1 ⁇ M.
- the measurement of the enzymatic activity of Hsp82 is then carried out, continuously, in a microplate reader, at 37 ° C., at the wavelength of 340 nm.
- the initial speed of the reaction is obtained by measuring the slope of the tangent at the origin of the recorded curve.
- the enzymatic activity is expressed in ⁇ M of ADP formed per minute.
- the effect of the various products tested is expressed as a percentage inhibition of ATPase activity.
- Hsp82 A: IC50 ⁇ 1 .mu.m
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- Pharmacology & Pharmacy (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0500350A FR2880540B1 (fr) | 2005-01-13 | 2005-01-13 | Utilisation de derives de la purine comme inhibiteurs de la proteine hsp90 |
| PCT/FR2006/000066 WO2006075095A2 (fr) | 2005-01-13 | 2006-01-11 | Utilisation de derives de la purine comme inhibiteurs de la proteine hsp90 et pour le traitement du cancer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP1838322A2 true EP1838322A2 (fr) | 2007-10-03 |
Family
ID=34954726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP06709073A Withdrawn EP1838322A2 (fr) | 2005-01-13 | 2006-01-11 | Utilisation de derives de la purine comme inhibiteurs de la proteine hsp90 et pour le traitement du cancer |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20080108612A1 (fr) |
| EP (1) | EP1838322A2 (fr) |
| JP (1) | JP2008526931A (fr) |
| FR (1) | FR2880540B1 (fr) |
| WO (1) | WO2006075095A2 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LT5623B (lt) | 2008-04-30 | 2010-01-25 | Biotechnologijos Institutas, , | 5-aril-4-(5-pakeistieji 2,4-dihidroksifenil)-1,2,3-tiadiazolai kaip hsp90 šaperono slopikliai ir tarpiniai junginiai jiems gauti |
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| MY179032A (en) | 2004-10-25 | 2020-10-26 | Cancer Research Tech Ltd | Ortho-condensed pyridine and pyrimidine derivatives (e.g.purines) as protein kinase inhibitors |
| DE102005037733A1 (de) | 2005-08-10 | 2007-02-15 | Merck Patent Gmbh | Adeninderivate |
| GB0519245D0 (en) * | 2005-09-20 | 2005-10-26 | Vernalis R&D Ltd | Purine compounds |
| US8796293B2 (en) | 2006-04-25 | 2014-08-05 | Astex Therapeutics Limited | Purine and deazapurine derivatives as pharmaceutical compounds |
| CA2652263A1 (fr) | 2006-05-12 | 2007-11-22 | Myriad Genetics, Inc. | Composes therapeutiques et leur utilisation contre le cancer |
| US20080070933A1 (en) * | 2006-08-24 | 2008-03-20 | Huang Kenneth H | Purine, Pyrimidine, and Azaindole Derivatives |
| GB0617161D0 (en) * | 2006-08-31 | 2006-10-11 | Vernalis R&D Ltd | Enzyme inhibitors |
| FR2907453B1 (fr) * | 2006-10-24 | 2008-12-26 | Sanofi Aventis Sa | Nouveaux derives du fluorene,compositions les contenant et utilisation |
| ES2522365T3 (es) | 2007-10-11 | 2014-11-14 | Astrazeneca Ab | Derivados de pirrolo [2,3-D] pirimidina como inhibidores de proteína quinasas B |
| AU2008322503A1 (en) * | 2007-11-14 | 2009-05-22 | Myrexis, Inc. | Therapeutic compounds and their use in treating diseases and disorders |
| AR077405A1 (es) | 2009-07-10 | 2011-08-24 | Sanofi Aventis | Derivados del indol inhibidores de hsp90, composiciones que los contienen y utilizacion de los mismos para el tratamiento del cancer |
| FR2949467B1 (fr) | 2009-09-03 | 2011-11-25 | Sanofi Aventis | Nouveaux derives de 5,6,7,8-tetrahydroindolizine inhibiteurs d'hsp90, compositions les contenant et utilisation |
| MY169449A (en) | 2011-04-01 | 2019-04-11 | Astrazeneca Ab | Therapeutic treatment |
| US20140329786A1 (en) | 2011-11-30 | 2014-11-06 | Astrazeneca Ab | Combination treatment of cancer |
| AU2013204533B2 (en) | 2012-04-17 | 2017-02-02 | Astrazeneca Ab | Crystalline forms |
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-
2005
- 2005-01-13 FR FR0500350A patent/FR2880540B1/fr not_active Expired - Fee Related
-
2006
- 2006-01-11 EP EP06709073A patent/EP1838322A2/fr not_active Withdrawn
- 2006-01-11 JP JP2007550816A patent/JP2008526931A/ja not_active Withdrawn
- 2006-01-11 WO PCT/FR2006/000066 patent/WO2006075095A2/fr not_active Ceased
-
2007
- 2007-07-05 US US11/773,577 patent/US20080108612A1/en not_active Abandoned
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2006075095A2 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LT5623B (lt) | 2008-04-30 | 2010-01-25 | Biotechnologijos Institutas, , | 5-aril-4-(5-pakeistieji 2,4-dihidroksifenil)-1,2,3-tiadiazolai kaip hsp90 šaperono slopikliai ir tarpiniai junginiai jiems gauti |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006075095A3 (fr) | 2006-12-14 |
| FR2880540A1 (fr) | 2006-07-14 |
| FR2880540B1 (fr) | 2008-07-11 |
| JP2008526931A (ja) | 2008-07-24 |
| US20080108612A1 (en) | 2008-05-08 |
| WO2006075095A2 (fr) | 2006-07-20 |
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