公开(公告)号：ZA7401172B

公开(公告)日：1975-01-29

申请号：ZA7401172

申请日：1974-02-22

Applicant: HOECHST AG

Inventor： KINSTMANN R ,  GRANZER E

IPC: A61K31/47 ,  C07D217/22 ,  C07D217/24 ,  C07D221/20 ,  C07D

CPC classification number: C07D221/20 ,  A61K31/47 ,  C07D217/22 ,  C07D217/24

公开(公告)号：ZA739328B

公开(公告)日：1974-10-30

申请号：ZA739328

申请日：1973-12-07

Applicant: HOECHST AG

Inventor： GEBERT U ,  BABEJ M ,  GRANZER E

IPC: C07D233/60 ,  C07D235/06 ,  C07D521/00 ,  C07D49/36

Abstract: Compounds of the formula IN WHICH R1 and R2 each stands for a hydrogen atom or together they stand for the group -CH=CH-CH=CH- which may carry one or more lower alkyl, halogeno-alkyl or alkoxy groups, halogen atoms or NO2-groups, and R3 and R4, independently of one another, each stands for a hydrogen atom, a lower alkyl, halogeno-alkyl, alkoxy or halogeno-alkoxy group, a halogen atom or NO2 or together they stand as a -CH=CH-CH=CH- group with the benzene nucleus for the naphthyl group, AND PHYSIOLOGICALLY ACCEPTABLE ACID ADDITION SALTS THEREOF, PROCESS FOR PREPARING THEM AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM AS ACTIVE SUBSTANCE.

公开(公告)号：ZA7209141B

公开(公告)日：1973-09-26

申请号：ZA7209141

申请日：1972-12-28

Applicant: HOECHST AG

Inventor： GEBERT U ,  GRANZER E

IPC: C07D233/54 ,  C07D233/64 ,  C07D235/12 ,  C07D235/18 ,  C07D235/20 ,  C07D

CPC classification number: C07D233/64 ,  C07C2603/18 ,  C07D235/12 ,  C07D235/18 ,  C07D235/20

公开(公告)号：ZA725997B

公开(公告)日：1973-07-25

申请号：ZA725997

申请日：1972-08-31

Applicant: HOECHST AG

Inventor： KUNSTANN R ,  GRANZER E ,  SEIDL G

IPC: C07D217/22 ,  C07D217/24 ,  C07D221/20 ,  C07D317/58 ,  C07D491/056 ,  C07D