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51.9alpha-halo-11-hydroxy testosterone and intermediates in the production thereof 失效
Title translation: 9α-卤代-11-羟基睾酮及其制备中间体公开(公告)号:US3118880A
公开(公告)日:1964-01-21
申请号:US50939255
申请日:1955-05-18
Applicant: CIBA GEIGY CORP
Inventor: ALBERT WETTSTEIN , GEORG ANNER , CHARLES MEYSTRE
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52.9-halogenated 18:11-lactones of 11beta-hydroxy-pregnane-18-acids 失效
Title translation: 11-羟基孕甾烷-18-酸的9-卤代18:11-内酯公开(公告)号:US3098070A
公开(公告)日:1963-07-16
申请号:US7448860
申请日:1960-12-08
Applicant: CIBA GEIGY CORP
Inventor: CHARLES MEYSTRE , ALBERT WETTSTEIN , GEORG ANNER , KARL HEUSLER , PETER WIELAND
CPC classification number: C07J75/00
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53.Process for the manufacture of 16-alkyl-20:21-ketols of the pregnane series 失效
Title translation: 制备孕烷系列的16-烷基-20:21-酮的方法公开(公告)号:US3092626A
公开(公告)日:1963-06-04
申请号:US12265861
申请日:1961-07-10
Applicant: CIBA GEIGY CORP
Inventor: ALBERT WETTSTEIN , KARL HEUSLER , PETER WIELAND
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公开(公告)号:US3092625A
公开(公告)日:1963-06-04
申请号:US2315760
申请日:1960-04-19
Applicant: CIBA GEIGY CORP
Inventor: OSKAR JEGER , DUILIO ARIGONI , ALBERT WETTSTEIN , GEORG ANUER , KARL HEUSLER , CHARLES MEYSTRE , PETER WIELAND , JAROSLAV KALVODA
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55.11, 18; 18:20-bis-oxido-pregnenes and process for the preparation thereof 失效
Title translation: 11,18; 18:20-双氧化孕烯及其制备方法公开(公告)号:US3085089A
公开(公告)日:1963-04-09
申请号:US8966461
申请日:1961-02-16
Applicant: CIBA GEIGY CORP
Inventor: ALBERT WETTSTEIN , KARL HEUSLER , PETER WIELAND
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56.New cyclohemiacetals and cyclohemiacetal esters of the pregnane series and a processfor their manufacture 失效
Title translation: 孕烷系列的新的环状缩醛和环缩缩酯及其制备方法公开(公告)号:US3081298A
公开(公告)日:1963-03-12
申请号:US5202360
申请日:1960-08-26
Applicant: CIBA GEIGY CORP
Inventor: ALBERT WETTSTEIN , JULIUS SCHMIDLIN
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57.11-oxygenated-14alpha-hydroxy-9alpha-halogen-pregnenes 失效
Title translation: 11-氧化-14α-羟基-9α-卤素 - 孕烯公开(公告)号:US3076828A
公开(公告)日:1963-02-05
申请号:US61212056
申请日:1956-09-26
Applicant: CIBA GEIGY CORP
Inventor: ALBERT WETTSTEIN , ERNST VISCHER , CHARLES MEYSTRE
IPC: C12P33/00
CPC classification number: C12P33/00
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公开(公告)号:US3056779A
公开(公告)日:1962-10-02
申请号:US8963861
申请日:1961-02-16
Applicant: CIBA GEIGY CORP
Inventor: ALBERT WETTSTEIN , GEORG ANNER , KARL HEUSLER , PETER WIELAND
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59.Process for producing 6-halo-17-hydroxypregnanes and intermediates therein 失效
Title translation: 6-卤代-17-羟基孕烷及其中间体的生产方法公开(公告)号:US3055887A
公开(公告)日:1962-09-25
申请号:US754760
申请日:1960-02-09
Applicant: CIBA GEIGY CORP
Inventor: ALBERT WETTSTEIN , GEORG ANNER , JINDRICH KEBRLE
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60.
公开(公告)号:US3048606A
公开(公告)日:1962-08-07
申请号:US74634458
申请日:1958-07-03
Applicant: CIBA GEIGY CORP
Inventor: ALBERT WETTSTEIN , GEORG ANNER
IPC: C07J7/00
CPC classification number: C07J7/00
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