LV11181B - Nitrogen containing heterocyclic compounds in racemic form or in the form of individual enantiomers thereof - Google Patents
Nitrogen containing heterocyclic compounds in racemic form or in the form of individual enantiomers thereof Download PDFInfo
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- LV11181B LV11181B LVP-92-133A LV920133A LV11181B LV 11181 B LV11181 B LV 11181B LV 920133 A LV920133 A LV 920133A LV 11181 B LV11181 B LV 11181B
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Claims (18)
1 LV 11181 Izgudrojuma formula 1. Slāpekli saturoši heterocikliski savienojumi ar formulu (I)
2. Savienojums pēc 1. punkta, kurā R1 atrodas stāvoklī 5 un ir Ci.3alkilgrupa vai halogēna atoms, R2 ir ūdeņraža atoms, R3 ir cikloheksilgrupa, R4 ir 2- vai 3-piridinilgrupa, R5 ir ūdeņraža atoms, Re ir ūdeņraža atoms, X ir O vai S un n ir 1.
2 kurā: X ir O vai S; Y ir C vai N; Z ir C vai N, ar noteikumu, ka Y un Z abi nav N; Ri un R2, neatkarīgi viens no otra, ir ūdeņraža atoms, Ci-6alkilgrupa, halogēna atoms, trifluormetilgrupa, ciāngrupa, Ci^alkoksigrupa; -COOR7, kur R7 ir ūdeņraža atoms vai Ci^alkilgrupa; -C(0)NR8R9 , kur R8 un Rg, neatkarīgi viens no otra, ir ūdeņraža atoms, Ci-3alkilgrupa, metoksigrupa vai abi kopā veido piperidīna gredzenu; nitrogrupa; -NR10R11, kur R10 un Rn ir ūdeņraža atoms vai Ci^alkilgrupa; -C(0)Ri2, kur Ri2 ir Ci^alkilgrupa; -S02Ri2; -NHC(0)Ri2; -NHS02Ri2 vai -S02NRi3Ri4, kur R13 un R14, neatkarīgi viens no otra, ir ūdeņraža atoms vai Ci^alkilgrupa; R3 ir metilgrupa, cikloheksilgrupa, fenilgrupa, kas neobligāti aizvietota ar halogēna atomu, trifluormetilgrupu, Ci^alkilgrupu, Ci^alkoksigrupu, -S02Ri2, -NHC(0)Ri2, -NHS02Ri2, -S02NRi3Rt4, kur Ri2, R13 un R14 ir ar jau minētām nozīmēm vai arī nitrogrupa, vai arī R3 ir 1-piperidinilgrupa, 2-, 3- vai 4-piridinilgrupa, morfolinilgrupa, tiomorfolinilgrupa, pirolidinilgrupa; imidazolilgrupa, kas neobligāti aizvietota ar C^alkilgrupu pie slāpekļa atoma; 2-tiazolilgrupa, 2-metil-4-tiazolilgrupa; vai arī R3 ir di(Ci^alkil)aminogrupa vai Ci^alkoksigrupa; R4 ir -C(=0)0Ri6, kur R18 ir C^alkilgrupa; -C(0)NRi7Ri8> kur R17 un Rļ8l neatkarīgi viens no otra, ir ūdeņraža atoms, Ci.3alkilgrupa, metoksigrupa; vai abi kopā ar slāpekļa atomu veido morfolinilgrupu, piperidinilgrupu vai pirolidinilgrupu; fenilgrupa, neobligāti aizvietota ar halogēna atomu, CMalkil-grupu, Ci-4alkoksigrupu; 3-metil-1,2,4-oksadiazol-5-ilgrupa; 2- vai 3-tienilgrupa; 2-, 3- vai 4- piridinilgrupa; 4-pirazolilgrupa; 2-imidazolilgrupa, neobligāti aizvietota pie slāpekļa atoma ar metilgrupu; 2-tiazolilgrupa, neobligāti aizvietota stāvoklī 4 ar metilgrupu; -C(=0)-Rig, kur R19 ir Ci.3alkil-grupa, fenilgrupa, 1 -metilimidazol-2-ilgrupa; -CH2OR2o, kur R2o ir Ci.3alkil-grupa; -CH2SR20; -CH2S02CH3; -CH2N(R20)2; -CH2HNC(=0)R2i, kur R21 ir metilgrupa, aminogrupa , metilaminogrupa vai -CH2NHS02CH3; -CH20C(=0)NHCH3; 3 LV 11181 Rs un R6 , neatkarīgi viens no otra, ir ūdeņraža atoms vai metilgrupa; n ir 0, 1 vai 2, pie nosacījuma, ka vienlaikus nav iespējamas šādas aizvietotāju kombinācijas: (I) Y un Z abi ir C; Ri un R2 ir ūdeņraža atoms, halogēna atoms, Ci^alkilgrupa, Ci^alkoksigrupa, ciāngrupa, nitrogrupa vai trifluormetilgrupa; R3 ir neaizvietota fenilgrupa; R4 ir -C(=0)ORi6·, kur R16' ir ūdeņraža atoms, alkilgrupa, alkenilgrupa vai alkinilgrupa, -C(=0)N(Ri8 )(Ri9·), kur R18· un R19· ir ūdeņraža atoms, C^alkil-grupa, fenilgrupa vai alkoksigrupa, vai arī abas kopā ar slāpekļa atomu veido pirolidinilgrupu, piperidinilgrupu vai morfolinilgrupu, ciāngrupa vai -C(=S)NH2; (II) Y un Z ir C; R4 ir -C(=0)0CH3, R1 un R2 abi ir ūdeņraža atoms, R3 ir 4-hidroksifenilgrupa, neaizvietota fenilgrupa vai 4-imidazolilgrupa, pie tam minētie savienojumi var būt racēmiskā formā, individuālu enantiomēru formā, vai visu iepriekšminēto savienojumu sāļu veidā.
3. Savienojums pēc 1. punkta ar formulu
kurā R1 ir ūdeņraža atoms, R3 ir cikloheksilgrupa un R4 ir fenilgrupa. 4
4. Savienojums pēc 1. punkta ar formulu 4
kurā X ir skābekļa atoms un Rļ ir 5-metilgrupa.
5. Savienojuma pēc 4. punkta enantiomērs.
6. Savienojums pēc 1. punkta ar formulu h5g
R kurā R4 ir cikloheksilgrupa un R3 ir 2-piridinilgrupa. 5 5 LV 11181
7. Savienojuma pēc 1. punkta ar formulu
kurā Ri ir izopropilgrupa, R4 ir fenilgrupa, L-enantiomērs.
8. Savienojums pēc 1. punkta ar formulu
kurā R3 ir cikloheksilgrupa. 6
9. Savienojums pēc 1. punkta ar formulu 6 R I
kurā Ri ir izopropilgrupa, metilgrupa, hlora atoms vai metoksigrupa, R3 ir 4-fluorfenilgrupa.
10. Savienojums pēc 1. punkta ar formulu
kurā R3 ir 4-fluorfenilgrupa vai cikloheksilgrupa. LV 11181 7
11. Savienojums pēc 1. punkta ar formulu H N N
H \J \ Γ W R3 kurā R3 ir cikloheksilgrupa.
12. Savienojums pēc 1. punkta ar formulu C1
NH
/ R 3 kurā R3 ir cikloheksilgrupa. 8
13. Zāļu līdzeklis, kas satur savienojumu ar formulu (I) 8 R
kurā: X ir 0 vai S; Y ir C vai N; Z ir C vai N, ar noteikumu, ka Y un Z abi nav N; Ri un R2, neatkarīgi viens no otra, ir ūdeņraža atoms, Ci-ealkilgrupa, halogēna atoms, trifluormetilgrupa, ciāngrupa, Ci^alkoksigrupa; -COOR7, kur R7 ir ūdeņraža atoms vai Ci-6alkilgrupa; -C(0)NR8Rg , kur R8 un Rg, neatkarīgi viens no otra, ir ūdeņraža atoms, Ci^alkilgrupa, metoksigrupa vai abi kopā veido piperidīna gredzenu; nitrogrupa; -NR10R11, kur R10 un Rn ir ūdeņraža atoms vai Ci^alkilgrupa; -C(0)Ri2, kur R12 ir Ci-6alkilgrupa; -SO2R12; -NHC(0)Ri2; -NHSO2R12 vai -SO2NR13R14, kur R13 un Ru, neatkarīgi viens no otra, ir ūdeņraža atoms vai Ci-ealkilgrupa; R3 ir metilgrupa, cikloheksilgrupa, fenilgrupa, kas neobligāti aizvietota ar halogēna atomu, trifluormetilgrupu, Ci^alkilgrupu, Ci^alkoksigrupu, -SO2R12, -NHC(0)Ri2, -NHSO2R12, -SO2NR13R14, kur R12, R13 un R14 ir ar 9 LV 11181 jau minētām nozīmēm vai arī nitrogrupa, vai arī R3 ir 1-piperidinilgrupa, 2-, 3- vai 4-piridinilgrupa, morfolinilgrupa, tiomorfolinilgrupa, pirolidinilgrupa; imidazolilgrupa, kas neobligāti aizvietota ar C^alkilgrupu pie slāpekļa atoma; 2-tiazolilgrupa, 2-metil-4-tiazolilgrupa; vai arī R3 ir di(CMalkil)aminogrupa vai C^alkoksigrupa; R4 ir -C(=0)0Rie, kur R16 ir Cļ^alkilgrupa; -C(0)NRi7Ri8, kur Rļ7 un Ris, neatkarīgi viens no otra, ir ūdeņraža atoms, Ci.3alkilgrupa, metoksigrupa; vai abi kopā ar slāpekļa atomu veido morfolinilgrupu, piperidinilgrupu vai pirolidinilgrupu; fenilgrupa, neobligāti aizvietota ar halogēna atomu, Ci-^alkil-grupu, C-Malkoksigrupu; 3-metil-1,2,4-oksadiazol-5-ilgrupa; 2- vai 3-tienilgrupa; 2-, 3- vai 4-piridinilgrupa; 4-pirazolilgrupa; 2-tiazolilgrupa, neobligāti aizvietota stāvoklī 4 ar metilgrupu; ~C(=0)-Ri9, kur R^ ir C-|.3alkil-grupa, fenilgrupa, 1-metilimidazol-2-ilgrupa; -CH2OR20, kur R2o ir Ci.3alkil-grupa; -CH2SR201 -CH2S02CH3; -CH2N(R2o)2; -CH2HNC(=0)R2i, kur R21 ir metilgrupa, aminogrupa , metilaminogrupa vai -CH2NHS02CH3; -CH20C(=0)NHCH3; Rs un R6, neatkarīgi viens no otra, ir ūdeņraža atoms vai metilgrupa; n ir 0, 1 vai 2, pie tam minētie savienojumi var būt racēmiskā formā, individuālu enantiomēru formā, vai visu iepriekšminēto savienojumu sāļu veidā.
14. Savienojuma ar formulu (I) pielietojums tāda zāļu līdzekļa ražošanai, kas paredzēts siltasiņu dzīvnieku ārstēšanai, inhibējot leikotriēnu biosintēzi, pie tam formulā (I)
X ir O vai S; Y ir C vai N, 10 Z ir C vai N, ar noteikumu, ka Y un Z abi nav N; R, un R2l neatkarīgi viens no otra, ir ūdeņraža atoms, Ci-ealkilgrupa, halogēna, atoms, trifluormetilgrupa, ciāngrupa, Ci^alkoksigrupa; -COOR7, kur R7 ir ūdeņraža atoms vai Ci^alkilgrupa; -C(0)NReR9 , kur R« un R9, neatkarīgi viens no otra, ir ūdeņraža atoms, Ci-3alkilgrupa, metoksigrupa vai abi kopā ar slāpekļa atomu veido piperidīna gredzenu; nitrogrupa; -NRioRu, kur R10 un Rn ir ūdeņraža atoms vai Ci-ealkilgrupa; -C(0)Ri2, kur Ri2 ir Ci-ealkilgrupa; -S02Ri2l -NHC(0)Ri2; -NHS02Ri2 vai -S02NR,3Ri4, kur Rļ3 un R14i neatkarīgi viens no otra, ir ūdeņraža atoms vai Ci^alkilgrupa; R3 ir metilgrupa, cikloheksilgrupa, fenilgrupa, kas neobligāti aizvietota ar halogēna atomu, trifluormetilgrupu, Ci^alkilgrupu, Ci^alkoksigrupu, -S02Ri2, -NHC(0)Ri2, -NHSO2R12, -S02NRi3Ri4, kur R12, Ri3 un Ri4 ir ar jau minētām nozīmēm vai arī nitrogrupa, vai arī R3 ir 1-piperidinilgrupa, 2-, 3-vai 4-piridinilgrupa, morfolinilgrupa, tiomorfolinilgrupa, pirolidinilgrupa; imidazolilgrupa, kas neobligāti aizvietota ar Ci^alkilgrupu pie slāpekļa atoma; 2-tiazolilgrupa, 2-metil-4-tiazolilgrupa; vai arī R3 ir di(Ci^alkil)aminogrupa vai CMalkoksigrupa; R4 ir -C(=0)0Rie, kur R16 ir Ci^alkilgrupa; -C(0)NR17Rie, kur Ri7 un Ri8, neatkarīgi viens no otra, ir ūdeņraža atoms, Ci.3alkilgrupa, metoksigrupa; vai abi kopā ar slāpekļa atomu veido morfolinilgrupu, piperidinilgrupu vai pirolidinilgrupu; fenilgrupa, neobligāti aizvietota ar halogēna atomu, Ci^alkilgrupu, Ci^alkoksigrupu; 3-metil-1,2,4-oksadiazol-5-ilgrupa; 2- vai 3-tienilgrupa; 2-, 3- vai 4-piridinilgrupa; 4-pirazolilgrupa; 2-imidazolilgrupa, neobligāti aizvietota pie slāpekļa atoma ar metilgrupu; 2-tiazolilgrupa, neobligāti aizvietota stāvoklī 4 ar metilgrupu; -C(=0)-Ri9, kur R19 ir Ci.3alkil-grupa, fenilgrupa, 1-metilimidazol-2-ilgrupa; -CH2OR2o, kur R2o ir C-i-salkil-grupa; -CH2SR2o; -CH2S02CH3; -CH2N(R2o)2; -CH2HNC(=0)R2i, kur R2i ir metilgrupa, aminogrupa, metilaminogrupa vai -CH2NHS02CH3; 11 LV 11181 n ir Ο, 1 vai 2, pie tam minētais savienojums var būt racēmiskā formā, individuāla enantiomēra formā, vai jebkura iepriekšminētā savienojuma sāls veidā.
15. Savienojums ar formulu
kurā: X ir 0; Ri un R2, neatkarīgi viens no otra, ir ūdeņraža atoms, Ci-ealkilgrupa, halogēna atoms, trifluormetilgrupa, ciāngrupa, Ci-6alkoksigrupa; -COOR7, kur R7 ir ūdeņraža atoms vai Ci-ealkilgrupa; -C(0)NRaR9 , kur R8 un Rg, neatkarīgi viens no otra, ir ūdeņraža atoms, Ci-3alkilgrupa, metoksigrupa vai abi kopā veido piperidīna gredzenu; nitrogrupa; -NR10R11, kur R10 un Rn ir ūdeņraža atoms vai C-t-ealkilgrupa; -C(0)Ri2, kur R12 ir Ci.6alkilgrupa; -SO2R12; -NHC(0)Ri2; -NHSO2R12 vai -SO2NR-13R141 kur R13 un Ru, neatkarīgi viens no otra, ir ūdeņraža atoms vai Ci-galkilgrupa; R3 ir metilgrupa, cikloheksilgrupa, fenilgrupa, kas neobligāti aizvietota ar halogēna atomu, trifluormetilgrupu, C-Malkilgrupu, C^alkoksigrupu, -SO2R12, -NHC(0)Ri2, -NHSO2R12, -S02NRi3Ri4, kur Ri2> R13 un R14 ir ar jau minētām nozīmēm vai arī nitrogrupa, vai arī R3 ir 1-piperidinilgrupa, piridinilgrupa, morfolinilgrupa, pirolidinilgrupa; imidazolilgrupa, kas neobligāti aizvietota ar Ci^alkilgrupu pie slāpekļa atoma; R4 ir -C(=0)ORi6, kur Rļe ir Ci^alkilgrupa; -C(0)NRi7Rie. kur R17 un Rie, neatkarīgi viens no otra, ir ūdeņraža atoms, Ci.3alkilgrupa, metoksigrupa; vai abi kopā ar slāpekļa atomu veido morfolinilgrupu, piperidinilgrupu vai pirolidinilgrupu; fenilgrupa, neobligāti aizvietota ar halogēna atomu, 12 Ci^alkilgrupu, Ci^alkoksigrupu; 3-metil-1,2,4-oksadiazol-5-ilgrupa; 2- vai 3-tienilgrupa; 2-, 3- vai 4-piridinilgmpa; 4-pirazolilgrupa; 2-imidazolilgrupa, neobligāti aizvietota pie slāpekļa atoma ar metilgrupu; 2-tiazolilgrupa, neobligāti aizvietota stāvoklī 4 ar metilgrupu; -CH2OR20, kur R2o ir Ci.3alkil-grupa; -CH2SR20; -CH2S02CH3; -CH2N(R2o)2; -CH2HNC(=0)R2i, kur R2, ir metilgrupa, aminogrupa, metilaminogrupa vai -CH2NHS02CH3; -CH20C(=0)-NHCH3; -C(=0)-R19i kur R19 ir Ci.3alkilgrupa, fenilgrupa, 1 -metilimidazol-2-ilgrupa; R5 un Re, neatkarīgi viens no otra, ir ūdeņraža atoms vai metilgrupa; n ir 0, 1 vai 2, pie nosacījuma, ka vienlaikus nav iespējamas šādas aizvietotāju kombinācijas: (I) R1 un R2 ir ūdeņraža atoms, halogēna atoms, Ci^alkilgrupa, C1-4alkoksigrupa, ciāngrupa, nitrogrupa vai trifluormetilgrupa; R3 ir neaizvietota fenilgrupa; R4 ir -C(=0)0Ri6', kur Ri6 ir ūdeņraža atoms, alkilgrupa, alkenilgrupa vai alkinilgrupa, -C(=0)N(Ria)(Ri9·), kur Rie· un Ri9· ir ūdeņraža atoms, Ci-ealkilgrupa, fenilgrupa vai alkoksigrupa, vai arī abas kopā ar slāpekļa atomu veido pirolidinilgrupu, piperidinilgrupu vai morfolinilgrupu, ciāngrupa vai -C(=S)NH2; (II) R4 ir -C(=0)0CH3, Ri un R2 abi ir ūdeņraža atoms, R3 ir 4-hidroksifenilgrupa, neaizvietota fenilgrupa vai 4-imidazolilgrupa, pie tam minētie savienojumi var būt racēmiskā formā, individuālu vai pamatā tīru enantiomēru formā, vai visu iepriekšminēto savienojumu sāļu veidā.
16. Savienojums pēc 15. punkta, kurā R1 un R2 ir Ci^alkilgrupa, halogēna atoms, trifluormetilgrupa, Ci^alkoksigrupa vai -S02NRi3Ri4, kur R13 un R14 ir ūdeņraža atoms vai Ci^alkilgrupa; R3 ir metilgrupa, cikloheksilgrupa, fenilgrupa, kas neobligāti aizvietota ar halogēna atomu, trifluormetilgrupu, C^alkilgrupu vai CMalkoksigrupu; 1-piperidinilgrupa vai piridinilgrupa; R4 ir fenilgrupa, neobligāti aizvietota ar halogēna atomu, 13 LV 11181 C^alkilgrupu vai Ci^alkoksigrupu; 3-metil-1,2,4-oksadiazol-5-ilgrupa; 2-tienilgrupa; 2-, 3- vai 4-piridinilgrupa vai 1-metilimidazol-2-ilgrupa; n ir 1 vai 2.
17. Ārstnieciskais sastāvs, kas satur savienojumu ar formulu
R 3 kurā: X ir O; Ri un R2, neatkarīgi viens no otra, ir ūdeņraža atoms, Ci^alkilgrupa, halogēna atoms, trifluormetilgrupa, ciāngrupa, Ci-6alkoksigrupa; -COOR7, kur R7 ir ūdeņraža atoms vai Cļ^alkilgrupa; -C(0)NReR9 , kur R$ un Rg, neatkarīgi viens no otra, ir ūdeņraža atoms, Ci.3alkilgrupa, metoksigrupa vai abi kopā ar slāpekļa atomu veido piperidīna gredzenu; nitrogrupa; -NR10R11, kur R10 un Rn ir ūdeņraža atoms vai Ci^alkilgrupa; -C(0)Ri2, kur R12 ir Cļ^alkilgrupa; -SO2R12; -NHC(0)Ri2; -NHSO2R12 vai -SO2NR13R14, kur R13 un R14, neatkarīgi viens no otra, ir ūdeņraža atoms vai Ci^alkilgrupa; R3 ir metilgrupa, cikloheksilgrupa, fenilgrupa, kas neobligāti aizvietota ar halogēna atomu, trifluormetilgrupu, C^alkilgrupu, Ci^alkoksigrupu; -SO2R12, -NHC(0)Ri2, -NHSO2R12, -SO2NR13R14, kur R12, R13 un R14 ir ar jau minētām nozīmēm vai arī nitrogrupa, vai arī R3 ir 1-piperidinilgrupa, 14 piridinilgrupa, morfolinilgrupa, pirolidinilgrupa vai arī imidazolilgrupa, kas neobligāti aizvietota ar Ci^alkilgrupu pie slāpekļa atoma; R4 ir -CO2R16, kur R16 ir Ci-4alkilgrupa; -C(0)NRi7Rie, kur R17 un R18, neatkarīgi viens no otra, ir ūdeņraža atoms, Cļ^alkilgrupa, metoksigrupa; vai abi kopā ar slāpekļa atomu veido morfolinilgrupu, piperidiniigrupu vai pirolidinilgrupu; fenilgrupa, neobligāti aizvietota ar halogēna atomu, Ci^alkil-grupu, Ci^alkoksigrupu; 3-metil-1,2,4-oksadiazol-5-ilgrupa; 2- vai 3-tienilgrupa; 2-, 3- vai 4-piridinilgrupa; 4-pirazolilgrupa; 1-metil-2- imidazolilgrupa; -C(=0)-R19, kur R19 ir Ci-3alkil-grupa, fenilgrupa, 1-metilimidazol-2-ilgrupa; R5 un Re , neatkarīgi viens no otra, ir ūdeņraža atoms vai metilgrupa; n ir 0, 1 vai 2, pie tam minētais savienojums var būt racēmiskā formā, individuāla vai pamatā tīra enantiomēra formā, vai jebkura iepriekšminētā savienojuma sāls veidā.
18. Savienojuma ar pielietojums tāda zāļu līdzekļa ražošanai, kas paredzēts siltasiņu dzīvnieku ārstēšanai, inhibējot leikotriēnu biosintēzi, pie tam šī savienojuma formulā
X ir O; R1 un R2, neatkarīgi viens no otra, ir ūdeņraža atoms, Ci^alkilgrupa, halogēna atoms, trifluormetilgrupa, ciāngrupa, Ci^alkoksigrupa; -COOR7, kur R7 ir ūdeņraža atoms vai Ci^alkilgrupa; -C(0)NR8R9 , kur R8 un R9, neatkarīgi viens no otra, ir ūdeņraža atoms, Ci^alkilgrupa, metoksigrupa vai 15 15 LV 11181 abi kopā veido piperidīna gredzenu; nitrogrupa; -NR10R11, kur R10 un Rn ir ūdeņraža atoms vai C^alkilgrupa; -C(0)R-i2, kur R12 ir Ci-6alkilgrupa; -SO2R12; -NHC(0)Ri2! -NHSO2R12 vai -SO2NR13R14. kur R13 un R14, neatkarīgi viens no otra, ir ūdeņraža atoms vai C-i-ealkilgrupa; R3 ir metilgrupa, cikloheksilgrupa, fenilgrupa, kas neobligāti aizvietota ar halogēna atomu, trifluormetilgrupu, Ci^alkilgrupu, C^alkoksigrupu, -SO2R12. -NHC(0)Ri2, -NHSO2R12. -SO2NR13R14, kur R12, R13 un R14 ir ar jau minētām nozīmēm vai arī nitrogrupa, vai arī R3 ir 1-piperidinilgrupa, piridinilgrupa, morfolinilgrupa, pirolidinilgrupa; imidazolilgrupa, kas neobligāti aizvietota ar Ci^alkilgrupu pie slāpekļa atoma; R4 ir -C(=0)0R16, kur Ri6 ir Ci^alkilgrupa; -C(0)NRi7Ri8, kur R17 un Ri8, neatkarīgi viens no otra, ir ūdeņraža atoms, Ci.3alkilgrupa, metoksigrupa; vai abi kopā ar slāpekļa atomu veido morfolinilgrupu, piperidinilgrupu vai pirolidinilgrupu; fenilgrupa, neobligāti aizvietota ar halogēna atomu, C-Malkil-grupu, Ci^alkoksigrupu; 3-metil-1,2,4-oksadiazol-5-ilgrupa; 2- vai 3-tienilgrupa; 2-, 3- vai 4-piridinilgrupa; 4-pirazolilgrupa; 1 -metil-2-imidazolilgrupa; -C(=0)-Ri9i kur R19 ir Ci^alkilgrupa, fenilgrupa, 1-metilimidazol-2-ilgrupa; Rs un R$, neatkarīgi viens no otra, ir ūdeņraža atoms vai metilgrupa; n ir 0, 1 vai 2, pie tam minētais savienojums var būt racēmiskā formā, individuāla vai pamatā tīra enantiomēra formā, vai jebkura iepriekšminētā savienojuma sāls veidā.
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| DE3533331A1 (de) * | 1985-09-18 | 1987-03-26 | Heumann Ludwig & Co Gmbh | Pyridothiazolderivate, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel |
| US4873346A (en) * | 1985-09-20 | 1989-10-10 | The Upjohn Company | Substituted benzothiazoles, benzimidazoles, and benzoxazoles |
| FI91859C (fi) * | 1987-06-17 | 1994-08-25 | Eisai Co Ltd | Analogiamenetelmä antiallergisena aineena aktiivisen bentsotiatsolijohdannaisen valmistamiseksi |
| AU653349B2 (en) * | 1990-07-24 | 1994-09-29 | Agilent Technologies Australia (M) Pty Ltd | Inductively coupled plasma spectroscopy |
| IE920921A1 (en) * | 1991-04-04 | 1992-10-07 | Eisai Co Ltd | Benzothiazole derivative |
-
1992
- 1992-09-04 US US07/937,315 patent/US5296486A/en not_active Expired - Lifetime
- 1992-09-22 CA CA002078810A patent/CA2078810A1/en not_active Abandoned
- 1992-09-23 IL IL10325192A patent/IL103251A/en not_active IP Right Cessation
- 1992-09-23 SG SG1996003973A patent/SG46381A1/en unknown
- 1992-09-23 EP EP19920116249 patent/EP0535521A3/en not_active Withdrawn
- 1992-09-23 RU SU925052823A patent/RU2080321C1/ru active
- 1992-09-23 AU AU25274/92A patent/AU661034B2/en not_active Ceased
- 1992-09-23 NO NO92923695A patent/NO923695L/no unknown
- 1992-09-23 NZ NZ244429A patent/NZ244429A/en unknown
- 1992-09-23 HU HU9203033A patent/HU213113B/hu not_active IP Right Cessation
- 1992-09-24 LV LVP-92-133A patent/LV11181B/en unknown
- 1992-09-24 FI FI924277A patent/FI924277A7/fi not_active Application Discontinuation
- 1992-09-24 SK SK2933-92A patent/SK293392A3/sk unknown
- 1992-09-24 PL PL29603892A patent/PL296038A1/xx unknown
- 1992-09-24 TW TW081107568A patent/TW218877B/zh active
- 1992-09-24 KR KR1019920017495A patent/KR930005992A/ko not_active Ceased
- 1992-09-24 MX MX9205432A patent/MX9205432A/es unknown
- 1992-09-24 JP JP4255123A patent/JPH05213911A/ja active Pending
- 1992-09-24 CZ CS922933A patent/CZ293392A3/cs unknown
-
1995
- 1995-04-06 US US08/417,547 patent/US5552421A/en not_active Expired - Fee Related
- 1995-04-12 HU HU95P/P00102P patent/HU210881A9/hu unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NZ244429A (en) | 1995-07-26 |
| NO923695L (no) | 1993-03-25 |
| MX9205432A (es) | 1993-03-31 |
| CZ293392A3 (en) | 1993-12-15 |
| TW218877B (lv) | 1994-01-11 |
| KR930005992A (ko) | 1993-04-20 |
| AU2527492A (en) | 1993-03-25 |
| FI924277A0 (fi) | 1992-09-24 |
| CA2078810A1 (en) | 1993-03-25 |
| IL103251A (en) | 1996-09-12 |
| EP0535521A2 (en) | 1993-04-07 |
| HU210881A9 (en) | 1995-09-28 |
| LV11181A (lv) | 1996-04-20 |
| RU2080321C1 (ru) | 1997-05-27 |
| FI924277L (fi) | 1993-03-25 |
| NO923695D0 (no) | 1992-09-23 |
| EP0535521A3 (en) | 1993-06-16 |
| US5296486A (en) | 1994-03-22 |
| FI924277A7 (fi) | 1993-03-25 |
| SK293392A3 (en) | 1995-09-13 |
| AU661034B2 (en) | 1995-07-13 |
| SG46381A1 (en) | 1998-02-20 |
| JPH05213911A (ja) | 1993-08-24 |
| HU213113B (en) | 1997-02-28 |
| HU9203033D0 (en) | 1992-12-28 |
| PL296038A1 (en) | 1993-10-18 |
| HUT64951A (en) | 1994-03-28 |
| US5552421A (en) | 1996-09-03 |
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