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公开(公告)号:US2838500A
公开(公告)日:1958-06-10
申请号:US69950257
申请日:1957-11-29
Applicant: UPJOHN CO
Inventor: ALLAN CAMPBELL J , PEDERSON RAYMOND L , BABCOCK JOHN C , HOGG JOHN A
CPC classification number: C07J1/00 , C07J75/00 , Y10S435/911 , Y10S435/929
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公开(公告)号:US2820045A
公开(公告)日:1958-01-14
申请号:US60544356
申请日:1956-08-21
Applicant: UPJOHN CO
Inventor: MAGERLEIN BARNEY J , HOGG JOHN A
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公开(公告)号:US2781343A
公开(公告)日:1957-02-12
申请号:US55081855
申请日:1955-12-05
Applicant: UPJOHN CO
Inventor: MAGERLEIN BARNEY J , HOGG JOHN A
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公开(公告)号:US2774775A
公开(公告)日:1956-12-18
申请号:US40636454
申请日:1954-01-26
Applicant: UPJOHN CO
Inventor: JEROME KORMAN , HOGG JOHN A
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公开(公告)号:US2740782A
公开(公告)日:1956-04-03
申请号:US31680152
申请日:1952-10-24
Applicant: UPJOHN CO
Inventor: HOGG JOHN A , NATHAN ALAN H
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公开(公告)号:US2715621A
公开(公告)日:1955-08-16
申请号:US34567753
申请日:1953-03-30
Applicant: UPJOHN CO
Inventor: HOGG JOHN A , BEAL PHILIP F , LINCOLN JR FRANK H
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公开(公告)号:US2698852A
公开(公告)日:1955-01-04
申请号:US35996853
申请日:1953-06-05
Applicant: UPJOHN CO
Inventor: BEAL III PHILIP F , NATHAN ALAN H , HOGG JOHN A
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公开(公告)号:US2695906A
公开(公告)日:1954-11-30
申请号:US34567853
申请日:1953-03-30
Applicant: UPJOHN CO
Inventor: HOGG JOHN A , BEAL PHILIP F , LINCOLN JR FRANK H
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公开(公告)号:US2645666A
公开(公告)日:1953-07-14
申请号:US21267551
申请日:1951-02-24
Applicant: UPJOHN CO
Inventor: HOGG JOHN A
IPC: C07C45/29 , C07C49/517
CPC classification number: C07C41/22 , C07C41/20 , C07C43/192 , C07C45/292 , C07C2601/14 , C07C2601/16 , C07C49/517 , C07C43/196
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20.2-fluoro steroids of the androstane series and a process for their production 失效
Title translation: 雄甾烷系列的2-氟类固醇及其生产方法公开(公告)号:US3406190A
公开(公告)日:1968-10-15
申请号:US78710559
申请日:1959-01-16
Applicant: UPJOHN CO
Inventor: HOGG JOHN A , NATHAN ALAN H
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