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公开(公告)号:US3239540A
公开(公告)日:1966-03-08
申请号:US74055558
申请日:1958-06-09
Applicant: UPJOHN CO
Inventor: ALLAN CAMPBELL J , BABCOCK JOHN C , HOGG JOHN A
CPC classification number: C07J5/00 , C07J75/00 , Y10S435/843 , Y10S435/866 , Y10S435/872 , Y10S435/911 , Y10S435/929
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22.2alpha-fluoro-11-oxygenated-17alpha-hydroxy-4, 6-pregnadiene-3, 20-diones 失效
Title translation: 2α-氟-11-氧化-17α-羟基-4,6-孕二烯-3,20-二酮公开(公告)号:US3177230A
公开(公告)日:1965-04-06
申请号:US75938558
申请日:1958-09-08
Applicant: UPJOHN CO
Inventor: HOGG JOHN A , NATHAN ALAN H
CPC classification number: C07J5/00 , C07J75/00 , Y10S514/838
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公开(公告)号:US2989523A
公开(公告)日:1961-06-20
申请号:US74054358
申请日:1958-06-09
Applicant: UPJOHN CO
Inventor: BEAL III PHILIP F , HOGG JOHN A , JACKSON ROBERT W
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公开(公告)号:US2923722A
公开(公告)日:1960-02-02
申请号:US51051855
申请日:1955-05-23
Applicant: UPJOHN CO
Inventor: HOGG JOHN A , LINCOLN JR FRANK H
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25.Alkali metal enolates of 20-keto-21 (trifluoroacetyl) steroids 失效
Title translation: 20-酮-21(三氟乙酰)类固醇的碱金属烯醇化物公开(公告)号:US2884429A
公开(公告)日:1959-04-28
申请号:US47605954
申请日:1954-12-17
Applicant: UPJOHN CO
Inventor: NATHAN ALAN H , HOGG JOHN A
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26.3-ethylene glycol ketal of 11alpha-lower alkyl 11beta-hydroxy-21-acyloxy-5, 17(20)-pregnadiene-3-one 失效
Title translation: 11α-低级烷基11β-羟基-21-酰氧基-5,17(20) - 孕烯二烯-3-酮的3-乙二醇缩酮公开(公告)号:US2880204A
公开(公告)日:1959-03-31
申请号:US51051655
申请日:1955-05-23
Applicant: UPJOHN CO
Inventor: FONKEN GUNTHER S , HOGG JOHN A , MAGERLEIN BARNEY J
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公开(公告)号:US2867630A
公开(公告)日:1959-01-06
申请号:US74053058
申请日:1958-06-09
Applicant: UPJOHN CO
Inventor: PEDERSON RAYMOND L , HERR MILTON E , BABCOCK JOHN C , ALLAN CAMPBELL J , HOGG JOHN A
CPC classification number: C07J1/00 , C07J75/00 , Y10S435/911
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28.Production of 2-bromo-keto-11-oxygenated-4,17-(20)-pregnadiene-21-oic acid esters 失效
Title translation: 制备2-溴 - 酮 - 11-氧化-4,17-(20) - 孕二烯-21-酸酯公开(公告)号:US2862011A
公开(公告)日:1958-11-25
申请号:US59730556
申请日:1956-07-11
Applicant: UPJOHN CO
Inventor: HOGG JOHN A , BEAL III PHILIP F , NATHAN ALAN H , LINCOLN JR FRANK H
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公开(公告)号:US2862010A
公开(公告)日:1958-11-25
申请号:US59707956
申请日:1956-07-11
Applicant: UPJOHN CO
Inventor: HOGG JOHN A , BEAL III PHILIP F , NATHAN ALAN H , LINCOLN JR FRANK H
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公开(公告)号:US2838541A
公开(公告)日:1958-06-10
申请号:US69952757
申请日:1957-11-29
Applicant: UPJOHN CO
Inventor: MAGERLEIN BARNEY J , SPERO GEORGE B , SCHNEIDER WILLIAM P , HOGG JOHN A
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