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公开(公告)号:US3431262A
公开(公告)日:1969-03-04
申请号:US3431262D
申请日:1968-03-26
Applicant: AMERICAN HOME PROD
Inventor: WENDT GERHARD R , LEDIG KURT W
IPC: C07D487/04 , C07D51/78 , C07D57/24
CPC classification number: C07D487/04 , Y10S514/87
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22.Thiosemicarbazones of 2-loweralkylcyclopentane-1, 3-diones 失效
Title translation: 2-低级烷基环戊烷-1,3-二酮的缩氨基硫脲公开(公告)号:US3317597A
公开(公告)日:1967-05-02
申请号:US53731766
申请日:1966-03-25
Applicant: AMERICAN HOME PROD
Inventor: WENDT GERHARD R , LEDIG KURT W
CPC classification number: A61K31/175
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23.
公开(公告)号:US3299064A
公开(公告)日:1967-01-17
申请号:US53383366
申请日:1966-03-14
Applicant: AMERICAN HOME PROD
Inventor: WENDT GERHARD R , LEDIG KURT W
IPC: C07D471/04
CPC classification number: C07D471/04
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24.3-substituted 1, 2, 4-cyclopentanetrione, 1-thiosemicarbazones 失效
Title translation: 3-取代的1,2,4-环戊烷四酮,1-硫代缩氨基脲公开(公告)号:US3280185A
公开(公告)日:1966-10-18
申请号:US49227365
申请日:1965-10-01
Applicant: AMERICAN HOME PROD
Inventor: WENDT GERHARD R , LEDIG KURT W
CPC classification number: A61K31/175
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25.17-diethoxyethyl ethers of 3-alkoxy-1, 3, 5(10)-estratrienes 失效
Title translation: 3-烷氧基-1,3,5(10) - 三联苯的17-二乙氧基乙基醚公开(公告)号:US3272849A
公开(公告)日:1966-09-13
申请号:US49230465
申请日:1965-10-01
Applicant: AMERICAN HOME PROD
Inventor: WENDT GERHARD R , LEDIG KURT W
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26.3-alkoxyestra-1, 3, 5(10)-triene-17-ol-(n-substituted aminoalkyl ethers) 失效
Title translation: 3-烷氧基甲基 - 1,3,5(10) - 三烯-17-醇 - (正取代的氨基烷基醚)公开(公告)号:US3180864A
公开(公告)日:1965-04-27
申请号:US32092263
申请日:1963-11-01
Applicant: AMERICAN HOME PROD
Inventor: WENDT GERHARD R , LEDIG KURT W
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27.Novel 17alpha-aminoalkyl and aminoalkynyl 1, 3, 5(10)-estratrien-17-ol-3-ethers 失效
Title translation: 新的17α-氨基烷基和氨基炔基1,3,5(10) - 雌三醇17-醇-3-醚公开(公告)号:US3169137A
公开(公告)日:1965-02-09
申请号:US27875963
申请日:1963-05-07
Applicant: AMERICAN HOME PROD
Inventor: WENDT GERHARD R , LEDIG KURT W
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公开(公告)号:US3880870A
公开(公告)日:1975-04-29
申请号:US46407774
申请日:1974-04-25
Applicant: AMERICAN HOME PROD
Inventor: LEDIG KURT W , HERBST DAVID R
IPC: C07D471/22 , C07D57/04
CPC classification number: C07D471/22
Abstract: WHERE R is hydrogen, alkyl of from 1 to 7 carbon atoms, or allyl; R1 is methyl, ethyl, or n-propyl; R2 is alkyl of from 1 to 7 carbon atoms or allyl; R3 is hydrogen or methyl and n is 1 or 2, or the pharmacologically acceptable acid addition salts thereof have analgesic activity.
Compounds of the formulae:Abstract translation: 下列化合物:
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29.Nitrate esters of 17beta-(hydroxyalkoxy)steroid 3-ols,3-ones and 3-amidinohydrazones 失效
Title translation: 17-(羟基烷氧基)甾体3-OLS,3-萘胺和3-氨基辛酸的硝酸酯公开(公告)号:US3494941A
公开(公告)日:1970-02-10
申请号:US3494941D
申请日:1967-12-04
Applicant: AMERICAN HOME PROD
Inventor: LEDIG KURT W , WENDT GERHARD R
IPC: C07J41/00 , C07J75/00 , C07C169/10 , A61K17/00 , C07C167/28
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公开(公告)号:US3485837A
公开(公告)日:1969-12-23
申请号:US3485837D
申请日:1967-01-17
Applicant: AMERICAN HOME PROD
Inventor: WENDT GERHARD R , LEDIG KURT W
IPC: C07D241/38 , C07D51/78 , A61K27/00
CPC classification number: C07D241/38
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