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公开(公告)号:US3247188A
公开(公告)日:1966-04-19
申请号:US752560
申请日:1960-02-09
Applicant: CIBA GEIGY CORP
Inventor: OSKAR JEGER , DUILIO ARIGONI , GEORG ANNER , CHARLES MEYSTRE , ALBERT WETTSTEIN
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32.
公开(公告)号:US3211726A
公开(公告)日:1965-10-12
申请号:US22216862
申请日:1962-09-07
Applicant: CIBA GEIGY CORP
Inventor: ALBERT WETTSTEIN , KARL HEUSLER , GEORG ANNER , JAROSLAV KALVODA , HELLMUT UEBERWASSER , JULES HEER
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33.
公开(公告)号:US3178414A
公开(公告)日:1965-04-13
申请号:US15945861
申请日:1961-12-14
Applicant: CIBA GEIGY CORP
Inventor: CHARLES MEYSTRE , ALBERT WETTSTEIN , OSKAR JEGER , GEORG ANNER , PETER WIELAND
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34.20(18)-cyclohemiketals of 18-hydroxy-20-oxo pregnanes and process therefor 失效
Title translation: 20(18) - 18-羟基-20-氧代孕烷的环化合物及其制备方法公开(公告)号:US3178413A
公开(公告)日:1965-04-13
申请号:US5205060
申请日:1960-08-26
Applicant: CIBA GEIGY CORP
Inventor: ALBERT WETTSTEIN , JULIUS SCHMIDLIN
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公开(公告)号:US3165511A
公开(公告)日:1965-01-12
申请号:US18002962
申请日:1962-03-15
Applicant: CIBA GEIGY CORP
Inventor: ALBERT WETTSTEIN , JULIUS SCHMIDLIN
IPC: C07C45/59 , C07C47/19 , C07D307/88 , C07D459/00 , C07J21/00 , C07J41/00 , C07J75/00
CPC classification number: C07D459/00 , C07C45/59 , C07C47/19 , C07D307/88 , C07J21/00 , C07J41/00 , C07J75/00
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36.11, 18, 21-trioxygenated 20-oxo-pregnanes and esters thereof and process for their manufacture 失效
Title translation: 11,18,21-三氧化的20-氧代孕烷及其酯及其制备方法公开(公告)号:US3135773A
公开(公告)日:1964-06-02
申请号:US5204960
申请日:1960-08-26
Applicant: CIBA GEIGY CORP
Inventor: ALBERT WETTSTEIN , JULIUS SCHMIDLIN
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37.Process for the manufacture of 18:20-lactones of the pregnane series 失效
Title translation: 制备孕烷系列18:20-内酯的方法公开(公告)号:US3121080A
公开(公告)日:1964-02-11
申请号:US7448760
申请日:1960-12-08
Applicant: CIBA GEIGY CORP
Inventor: CHARLES MEYSTRE , ALBERT WETTSTEIN , OSKAR JEGER , GEORG ANNER , KARL HEUSLER , PETER WIELAND
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38.New 3-oxo-6alpha-halogen-16alpha-methyl-17alpha-hydroxy-pregnanes and process for their manufacture 失效
Title translation: 新的3-氧代-6α-卤素-16α-甲基-17α-羟基孕烷及其制备方法公开(公告)号:US3081297A
公开(公告)日:1963-03-12
申请号:US754660
申请日:1960-02-09
Applicant: CIBA GEIGY CORP
Inventor: ALBERT WETTSTEIN , GEORG ANNER , JINDRICH KEBRLE
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39.Esters of the androstane series and process for their manufacture 失效
Title translation: 雄甾烷系列的酯类及其制造方法公开(公告)号:US3060174A
公开(公告)日:1962-10-23
申请号:US8215761
申请日:1961-01-12
Applicant: CIBA GEIGY CORP
Inventor: ALBERT WETTSTEIN , GEORG ANNER , LUDWIG EHMANN
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公开(公告)号:US3060100A
公开(公告)日:1962-10-23
申请号:US48532455
申请日:1955-01-31
Applicant: CIBA GEIGY CORP
Inventor: ALBERT WETTSTEIN , ERNST VISCHER , WERNER KAHNT FRIEDRICH , CHARLES MEYSTRE , ROBERT NEHER
IPC: C12P33/00
CPC classification number: C12P33/00 , Y10S435/911 , Y10S435/939
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