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31.Acetals and ketals of 16,17-dihydroxy steroids of the pregnene series 失效
Title translation: 孕酮系列16,17-二羟基类固醇的缩醛和缩酮公开(公告)号:US3134770A
公开(公告)日:1964-05-26
申请号:US15062361
申请日:1961-11-07
Applicant: OLIN MATHIESON
Inventor: JOSEF FRIED
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公开(公告)号:US3133057A
公开(公告)日:1964-05-12
申请号:US18824262
申请日:1962-04-17
Applicant: OLIN MATHIESON
Inventor: ROSENTHAL DAVID W , JOSEF FRIED
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公开(公告)号:US3101332A
公开(公告)日:1963-08-20
申请号:US48976955
申请日:1955-02-21
Applicant: OLIN MATHIESON
Inventor: JOSEF FRIED
CPC classification number: C07J5/00 , C07J75/00 , Y10T29/4987
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公开(公告)号:US3080388A
公开(公告)日:1963-03-05
申请号:US84704459
申请日:1959-10-19
Applicant: OLIN MATHIESON
Inventor: THOMAS GORDON H , JOSEF FRIED
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公开(公告)号:US3077471A
公开(公告)日:1963-02-12
申请号:US12923361
申请日:1961-08-04
Applicant: OLIN MATHIESON
Inventor: JOSEF FRIED , GUIDUCCI MARIANO A
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36.Intermediates and process for the preparation of 12alpha-halohydrocortisone and esters thereof 失效
Title translation: 用于制备12α-卤代氢化可的松及其酯的中间体及其制备方法公开(公告)号:US3054790A
公开(公告)日:1962-09-18
申请号:US85425259
申请日:1959-11-20
Applicant: OLIN MATHIESON
Inventor: JOSEF FRIED , DIASSI PATRICK A
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37.16, 17-acetal and ketal derivatives of 16alpha, 17alpha-dihydroxy-21-halo steroids of the pregnane series 失效
Title translation: 16α,17α-二羟基-21-卤素类固醇的16,17-缩醛和缩酮衍生物公开(公告)号:US3053838A
公开(公告)日:1962-09-11
申请号:US77240458
申请日:1958-11-07
Applicant: OLIN MATHIESON
Inventor: JOSEF FRIED
IPC: A61K38/00
CPC classification number: C07J71/0031 , Y10S435/886
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38.16, 17-acetal and ketal derivatives of 6alpha, 12alpha-dihalo-16alpha, 17alpha-dihydroxy steroids of the pregnane series; and intermediates therefor 失效
Title translation: 16α,6α,12α-二卤代-16α,孕烷系列的17α-二羟基类固醇的17,17-缩醛和缩酮衍生物; 及其中间体公开(公告)号:US3053837A
公开(公告)日:1962-09-11
申请号:US76449558
申请日:1958-10-01
Applicant: OLIN MATHIESON
Inventor: JOSEF FRIED
CPC classification number: C07J71/00 , C07J75/00 , Y10S435/843 , Y10S435/872
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39.16alpha, 17alpha-cyclic esters of steroids of the pregnene series 失效
Title translation: 16alpha,孕激素系列类固醇的17α-环酯公开(公告)号:US3049540A
公开(公告)日:1962-08-14
申请号:US2586660
申请日:1960-05-02
Applicant: OLIN MATHIESON
Inventor: JOSEF FRIED
CPC classification number: C07J71/00 , C07J75/00 , Y10S435/822 , Y10S435/911
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40.11alpha-halo-11beta-methyl-delta4-pregnenes and process therefor 失效
Title translation: 11α-卤代-11β-甲基-Δ4-孕烯及其制备方法公开(公告)号:US3010956A
公开(公告)日:1961-11-28
申请号:US73721758
申请日:1958-05-23
Applicant: OLIN MATHIESON
Inventor: THOMAS GORDON H , JOSEF FRIED
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