15.
    发明专利
    未知

    公开(公告)号:DE19724980A1

    公开(公告)日:1998-12-17

    申请号:DE19724980

    申请日:1997-06-13

    Applicant: BASF AG

    Abstract: The invention relates to 3-substituted 3,4 dihydro-thieno[2, 3-d] pyrimidine derivatives of formula (I) wherein R and R mean a hydrogen atom or a C1-C4 alkyl group, R represents a phenyl, pyridyl, pyrimidinyl or pyrazinyl group optionally mono- or disubstituted by halogen atoms, C1-C4 alkyl, trifluoromethyl, trifluoromethoxy, hydroxy, C1-C4 alkoxy, amino, monomethylamino, dimethylamino, cyano or nitro groups, said group being optionally anellated with a benzene nucleus which is optionally mono- or disubstituted by halogen atoms, C1-C4 alkyl, hydroxy, trifluoromethyl, C1-C4 alkoxy, amino, cyano or nitro groups and may contain optionally 1 nitrogen atom, or with a 5 or 6-membered ring which may contain 1-2 oxygen atoms, A represents NH or an oxygen atom, Y is CH2, CH2-CH2, CH2-CH2-CH2 or CH2-CH, Z represents a nitrogen atom, carbon atom or CH and the bond between Y and Z can also be a double bond, and n is the number 2, 3 or 4. The invention also relates to the physiologically compatible salts of the inventive 3-substituted 3,4 dihydro-thieno[2,3-d] pyrimidine derivatives.

    19.
    发明专利
    未知

    公开(公告)号:DE4219975A1

    公开(公告)日:1993-12-23

    申请号:DE4219975

    申请日:1992-06-19

    Applicant: BASF AG

    Inventor: STEINER GERD DR

    Abstract: New 3-azabicyclo[3.2.0]heptane derivates having the formula (I), in which R and R have the meaning given in the description, are disclosed, as well as their preparation. These substances constitute intermediate products for the preparation of medicaments.

    20.
    发明专利
    未知

    公开(公告)号:DE3882589D1

    公开(公告)日:1993-09-02

    申请号:DE3882589

    申请日:1988-05-13

    Applicant: BASF AG

    Abstract: 4-Amino-10-cyanomethylene -pyrrolo (3,4-c) benz(b)azepine derivs. of formula (I) and their acid-addn. salts are new: In (I), R1 = H, halogen, 1-3C alkyl, CF3 or 1-3C alkoxy; R2 and R3 = H or halogen; R4 = H, 1-3C alkyl, or aryl (1-3C) alkyl opt. ring-substd. by halogen, 1-3C alkyl or OMe; A = NR3R6 or NHR7; NR5R6 is a satd. 5- to 7-membered ring opt. contg. O, NR or NR-O; R = H, 1-3C alkyl, 2-3C hydroxyalkyl, 2-3C alkoxyalkyl, 3-7C cycloalkyl, (3-7C cycloalkyl)methyl or 2-5C alkynyl; R7 = 2-7C aminoalkyl in which the amine N is opt. substd. by a 1-5C alkyl gp. or forms part of a satd. 5- to 7-membered ring opt. contg. O or NR"; R" = H, 1-3C alkyl or 2-3C hydroxyalkyl. 10-Cyanomethylene-4- (4-methyl-1-piperazinyl)- pyrrolo (3,4-c) benz(b)azepine and its 7-chloro deriv. are specifically claimed.

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