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    3-Substituted 3,4,5,7-tetrahydropyrrolo[3',4':4,5]thieno[2,3-d]pyrimidine derivatives, their preparation and use as 5HT antagonists
    1.
    发明专利
    3-Substituted 3,4,5,7-tetrahydropyrrolo[3',4':4,5]thieno[2,3-d]pyrimidine derivatives, their preparation and use as 5HT antagonists 未知

    公开(公告)号：NZ502657A

    公开(公告)日：2001-06-29

    申请号：NZ50265798

    申请日：1998-07-23

    Applicant: BASF AG

    Inventor： TESCHENDORF HANS-JURGEN ,  GARCIA-LADONA FRANCISCO JAVIER ,  EMLING FRANZ ,  WICKE KARSTEN ,  STEINER GERD ,  DULLWEBER UTA ,  STARCK DOROTHEA ,  BACH ALFRED

    IPC: A61K31/435 ,  A61P25/24 ,  C07D495/14

    Abstract: A 3-substituted 3,4,5,7-tetrahhydropyrrolo[3',4':4,5]-thieno[2,3-d]pyrimidine derivative of the formula I, wherein, R1is a hydrogen atom, a C1-C4 alkyl group, an acetyl group, a phenylalkyl c1-c4 radical where the aromatic ring is unsubstituted or substituted by halogen, C1-C4 alkyl, trifluoromethyl, hydroxyl, C1-C4 alkoxy, amino, cyano or nitro groups, or is a C1-C3 alkyl carboxylate radical, R2 is a phenyl, pyridyl, pyrimidinyl or pyrazinyl group which is unsubstituted or mono or disubstituted by halogen atoms, C1-C4 alkyl, trifluoromethyl, trifluoromethoxy, hydroxyl, C1-C4 alkoxy, amino, monoethylamino, dimethylamino, cyano or nitro groups, and may be fused to a benzene nucleus which may be mono or disubstituted by halogen atoms, C1-C4 alkyl, hydroxyl, trifluoromethyl, C1-C4 alkoxy, amino, cyano or nitro groups and may contain 1 nitrogen atom, or to a 5 or 6 membered ring which may contain 1-2 oxygen atoms, A is NH or an oxygen atom, Y is CH2, CH2-CH2, CH2-CH2-CH2 or CH2-CH, Z is a nitrogen atom, carbon atom or CH, where the linkage between Y and Z may also be a double bond, and n is 2,3 or 4, or a physiologically tolerated salt thereof. These compounds are useful as selective 5HT1B and/or 5HT1A antagonists.

    2.
    发明专利
    未知

    公开(公告)号：BR9810017A

    公开(公告)日：2000-09-19

    申请号：BR9810017

    申请日：1998-05-29

    Applicant: BASF AG

    Inventor： STEINER GERD ,  HOLZENKAMP UTA ,  STARCK DOROTHEA ,  BACH ALFRED ,  WICKE KARSTEN ,  TESCHENDORF HANS-JURGE ,  GARCIA-LADONA FRANCISCO JAVIER ,  EMLING FRANZ

    IPC: A61K31/495 ,  A61K31/519 ,  A61P25/00 ,  A61P25/24 ,  A61P43/00 ,  C07D495/04

    Abstract: PCT No. PCT/EP98/03230 Sec. 371 Date Dec. 6, 1999 Sec. 102(e) Date Dec. 6, 1999 PCT Filed May 29, 1998 PCT Pub. No. WO98/56792 PCT Pub. Date Dec. 17, 19983-Substituted 3,4-dihydrothieno[2,3-d]pyrimidine derivatives of the formula I where R1 and R2 are a hydrogen atom or a C1-C4-alkyl group, R3 is a phenyl, pyridyl, pyrimidinyl or pyrazinyl group which is unsubstituted or mono- or disubstituted by halogen atoms, C1-C4-alkyl, trifluoromethyl, trifluoromethoxy, hydroxyl, C1-C4-alkoxy, amino, monomethylamino, dimethylamino, cyano or nitro groups and which may be fused to a benzene nucleus which may be unsubstituted or mono- or disubstituted by halogen atoms, C1-C4-alkyl, hydroxyl, trifluoromethyl, C1-C4-alkoxy, amino, cyano or nitro groups, and may contain 1 nitrogen atom, or to a 5- or 6-membered ring, which may contain 1-2 oxygen atoms, A is NH or an oxygen atom, Y is CH2, CH2-CH2, CH2-CH2-CH2 or CH2-CH, Z is a nitrogen atom, carbon atom or CH, it being possible for the linkage between Y and Z also to be a double bond, and n is 2, 3 or 4, and the physiologically tolerated salts thereof.

    3.
    发明专利
    未知

    公开(公告)号：BR9810008A

    公开(公告)日：2000-09-19

    申请号：BR9810008

    申请日：1998-05-29

    Applicant: BASF AG

    Inventor： STEINER GERD ,  HOLZENKAMP UTA ,  STARCK DOROTHEA ,  BACH ALFRED ,  WICKE KARSTEN ,  TESCHENDORF HAN-J RGEN ,  GARCIA-LADONA FRANCISCO JAVIER ,  EMLING FRANZ

    IPC: A61K31/505 ,  A61K31/519 ,  A61P25/00 ,  A61P25/24 ,  A61P43/00 ,  C07D495/14

    Abstract: PCT No. PCT/EP98/03231 Sec. 371 Date Dec. 8, 1999 Sec. 102(e) Date Dec. 8, 1999 PCT Filed May 29, 1998 PCT Pub. No. WO98/56793 PCT Pub. Date Dec. 17, 19983-Substituted 3,4,5,6,7,8-hexahydropyrido [3',4':4,5]-thieno[2,3-d]pyrimidine derivatives of the formula I where R1 is a hydrogen atom, a C1-C4-alkyl group, an acetyl group, a phenylalkyl C1-C4 radical, the aromatic system being unsubstituted or substituted by halogen, C1-C4-alkyl, trifluoromethyl, hydroxyl, C1-C4-alkoxy, amino, cyano or nitro groups, or is a phenylalkanone radical, it being possible for the phenyl group to be substituted by halogen, R2 is a phenyl, pyridyl, pyrimidinyl or pyrazinyl group which is unsubstituted or mono- or disubstituted by halogen atoms, C1-C4-alkyl, trifluoromethyl, trifluoromethoxy, hydroxyl, C1-C4-alkoxy, amino, monomethylamino, dimethylamino, cyano or nitro groups and which may be fused to a benzene nucleus which can be unsubstituted or mono- or disubstituted by halogen atoms, C1-C4-alkyl, hydroxyl, trifluoromethyl, C1-C4-alkoxy, amino, cyano or nitro groups and may contain 1 nitrogen atom, or to a 5- or 6-membered ring which may contain 1-2 oxygen atoms, A is NH or an oxygen atom, Y is CH2, CH2-CH2, CH2-CH2-CH2 or CH2-CH, Z is a nitrogen atom, carbon atom or CH, it also being possible for the linkage between Y and Z to be a double bond, and n is 2, 3 or 4, and the physiologically tolerated salts thereof.

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