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公开(公告)号:US3772297A
公开(公告)日:1973-11-13
申请号:US3772297D
申请日:1971-12-21
Applicant: HOECHST AG
Inventor: BARTMANN W , ALPERMANN H , JOCHUM C
IPC: C07C45/00 , C07C47/24 , C07D295/10 , C07D51/70
CPC classification number: C07D295/10 , C07C45/00 , C07C47/277
Abstract: ANALGESICALLY-ACTIVE 1-VINYLCARBONYL-PIPERAZINE COMPOUNDS OF THE FORMULA
1-((2-R4,3-R3,4-R2-PHENYL)-C(-C(-R1)(=CHO))-),4-R5-
PIPERAZINE
AND SALTS THEREOF WITH PHYSIOLOGICALLY TOLERABLE ACIDS, WHEREIN R1 HYDROGEN, ALKYL, PHENYL, OR HALO-, ALKYL-, OR ALKOXY-SUBSTITUTED PHENYL; R2, R3, AND R4 MAY BE THE SAME OR DIFFERENT AND ARE HYDROGEN, ALKYL, ALKOXY, OR HALOGEN; AND R5 IS ALKYL OR PHENYL.-
公开(公告)号:US3829572A
公开(公告)日:1974-08-13
申请号:US36859173
申请日:1973-06-11
Applicant: HOECHST AG
Inventor: BARTMANN W , ALPERMANN H , JOCHUM C
IPC: C07C45/00 , C07C47/24 , C07C47/277 , C07D295/104 , A61K27/00
CPC classification number: C07D295/104 , C07C45/00 , C07C47/24 , C07C47/277
Abstract: Analgesic composition containing, as an essential active ingredient, a 1-vinylcarbonyl-piperazine compound of the formula
OR A SALT THEREOF WITH PHYSIOLOGICALLY TOLERABLE ACID, WHEREIN R1 is hydrogen, alkyl, phenyl, or halo-, alkyl-, or alkoxysubstituted phenyl; R2, R3, and R4 may be the same or different and are hydrogen, alkyl, alkoxy, or halogen; and R5 is alkyl or phenyl.-
3.
公开(公告)号:ZA7108587B
公开(公告)日:1972-09-27
申请号:ZA7108587
申请日:1971-12-22
Applicant: HOECHST AG
Inventor: BARTMANN W , ALPERMANN H , JOCHUM C
IPC: C07C45/00 , C07C47/24 , C07D295/10 , C07D295/104 , A61K
CPC classification number: C07D295/104 , C07C45/00 , C07D295/10 , C07C47/277
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公开(公告)号:SE376608B
公开(公告)日:1975-06-02
申请号:SE1657171
申请日:1971-12-23
Applicant: HOECHST AG
Inventor: BARTMANN W , ALPERMANN H G , JOCHUM C
IPC: C07C45/00 , C07C47/24 , C07C47/277 , C07D295/10 , C07D295/104 , C07D51/70
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5.
公开(公告)号:ZA718587B
公开(公告)日:1972-09-27
申请号:ZA718587
申请日:1971-12-22
Applicant: HOECHST AG
Inventor: BARTMANN W , ALPERMANN H , JOCHUM C
IPC: C07C45/00 , C07C47/24 , C07D295/10 , C07D295/104 , A61K
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公开(公告)号:NO133232C
公开(公告)日:1976-03-31
申请号:NO482071
申请日:1971-12-23
Applicant: HOECHST AG
Inventor: BARTMANN W , ALPERMANN H-G , JOCHUM C
IPC: C07C45/00 , C07C47/24 , C07C47/277 , C07D295/10 , C07D295/104 , C07D241/04 , C07D295/04
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公开(公告)号:NO133232B
公开(公告)日:1975-12-22
申请号:NO482071
申请日:1971-12-23
Applicant: HOECHST AG
Inventor: BARTMANN W , ALPERMANN H-G , JOCHUM C
IPC: C07C45/00 , C07C47/24 , C07C47/277 , C07D295/10 , C07D295/104 , C07D241/04 , C07D295/04
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