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公开(公告)号:US3118881A
公开(公告)日:1964-01-21
申请号:US8316461
申请日:1961-01-17
Applicant: CIBA GEIGY CORP
Inventor: ALBERT WETTSTEIN , GEORGE ANNER , KARL HEUSLER , PETER WIELAND
IPC: C07J75/00
CPC classification number: C07J75/00
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2.
公开(公告)号:US3067198A
公开(公告)日:1962-12-04
申请号:US12265561
申请日:1961-07-10
Applicant: CIBA GEIGY CORP
Inventor: ALBERT WETTSTEIN , GEORGE ANNER , KARL HEUSLER , JAROSLAV KALVODA , HELLMUT UEBERWASSER
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3.Process for the manufacture of 3-oxo-7alpha-methyl-17-ethylene-dioxy-delta1, 4-androstadiene 失效
Title translation: 制备3-氧代-7α-甲基-17-乙烯 - 二氧-δ1,4-雄甾二烯的方法公开(公告)号:US3403148A
公开(公告)日:1968-09-24
申请号:US52449766
申请日:1966-02-02
Applicant: CIBA GEIGY CORP
Inventor: GEORGE ANNER , PETER WIELAND
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公开(公告)号:US3141016A
公开(公告)日:1964-07-14
申请号:US22220162
申请日:1962-09-07
Applicant: CIBA GEIGY CORP
Inventor: ALBERT WETTSTEIN , GEORGE ANNER , KARL HEUSLER , JAROSLAV KALVODA , HELLMUT UEBERWASSER , JULES HEER
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公开(公告)号:US3287378A
公开(公告)日:1966-11-22
申请号:US754260
申请日:1960-02-09
Applicant: CIBA GEIGY CORP
Inventor: OSKAR JEGER , DUILIO ARIGONI , GEORGE ANNER , CHARLES MEYSTRE , ALBERT WETTSTEIN
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公开(公告)号:US3253003A
公开(公告)日:1966-05-24
申请号:US35477164
申请日:1964-03-25
Applicant: CIBA GEIGY CORP
Inventor: ALBERT WETTSTEIN , GEORGE ANNER , JAROSLAV KALVODA
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公开(公告)号:US3250792A
公开(公告)日:1966-05-10
申请号:US20863462
申请日:1962-07-09
Applicant: CIBA GEIGY CORP
Inventor: ALBERT WETTSTEIN , GEORGE ANNER , JAROSLAV KALVODA , PETER WIELAND
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