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公开(公告)号:ZA723032B
公开(公告)日:1973-02-28
申请号:ZA723032
申请日:1972-05-04
Applicant: HOFFMANN LA ROCHE
Inventor: BROSSI A , KLOETZER W , TEITEL S
IPC: C07D20060101 , C07D
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公开(公告)号:ZA7203031B
公开(公告)日:1973-02-28
申请号:ZA7203031
申请日:1972-05-04
Applicant: HOFFMANN LA ROCHE
Inventor: BROSSI A , KLOETZER W , TEITEL S
IPC: C07D20060101 , C07D
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公开(公告)号:NO125927B
公开(公告)日:1972-11-27
申请号:NO69968
申请日:1968-02-26
Applicant: HOFFMANN LA ROCHE
Inventor: BRETSCHNEIDER H , SCHMIDT B , FRANZMAIR R , KLOETZER W
IPC: C07D207/22 , C07D207/38 , C07D27/14
Abstract: (A) Cmpds. (I) and (III): and tautomeric forms of I and III, where R' = Ph opt. substd. by (1-6Ce alkyl, (1-6C) Oalkyl, or halogen. R2 = Ph opt. substd. by (1-6C) alkyl, (1-6C)O alkyl, or halogen, (5-6C) cycloalkyl, or (5-6C) cycloalkenyl. R3, R4, R5 and R6 = H or (1-6C) alkyl. R7 = H, (1-6C) alkyl, lower carbalkoxy, lower alkyl, N(alkyl)2-lower alkyl, lower alkoxyphenyl, or lower alkoxy-lower alkyl. R8 = H or (1-6C) alkyl. X = O, S, or NH. (B) Acid addn. salts (II) of I. I and II Hypoglycaemics. III Intermediates for I.
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公开(公告)号:BE783189A
公开(公告)日:1972-11-09
申请号:BE783189
申请日:1972-05-09
Applicant: HOFFMANN LA ROCHE
Inventor: BROSSI A , KLOETZER W , TEITEL S
IPC: C07D223/16 , C07D317/60 , C07D317/64 , C07D491/04 , C07D491/14 , C07D491/22 , C07D
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