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公开(公告)号:US2285563A
公开(公告)日:1942-06-09
申请号:US39151041
申请日:1941-05-02
Applicant: DOW CHEMICAL CO
Inventor: BRITTON EDGAR C , LIVAK JOHN E
IPC: C07C39/17
CPC classification number: C07C39/17 , C07C2601/14
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公开(公告)号:US2276117A
公开(公告)日:1942-03-10
申请号:US33194740
申请日:1940-04-27
Applicant: DOW CHEMICAL CO
Inventor: LOWELL TAYLOR FRED , LIVAK JOHN E
IPC: C07C39/17
CPC classification number: C07C39/17 , C07C2601/08 , C07C2601/14
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公开(公告)号:US2276116A
公开(公告)日:1942-03-10
申请号:US33194640
申请日:1940-04-27
Applicant: DOW CHEMICAL CO
Inventor: LOWELL TAYLOR FRED , LIVAK JOHN E
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公开(公告)号:US2158956A
公开(公告)日:1939-05-16
申请号:US13208437
申请日:1937-03-20
Applicant: DOW CHEMICAL CO
Inventor: BRITTON EDGAR C , SMITH FRANK B , LIVAK JOHN E , SUNDERLAND WINFIELD W
CPC classification number: C07C211/54
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公开(公告)号:US2557913A
公开(公告)日:1951-06-19
申请号:US70846646
申请日:1946-11-07
Applicant: DOW CHEMICAL CO
Inventor: LIVAK JOHN E , BRITTON EDGAR C
IPC: C07D233/76
CPC classification number: C07D233/76
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6.Halogenated derivatives of aliphatic acids, lactones and method of making same 失效
Title translation: 脂肪酸的卤化衍生物,内酯及其制备方法公开(公告)号:US2530348A
公开(公告)日:1950-11-14
申请号:US70846246
申请日:1946-11-07
Applicant: DOW CHEMICAL CO
Inventor: BRITTON EDGAR C , VANDER WEELE JOHN C , LIVAK JOHN E
IPC: C07C51/09 , C07D307/33
CPC classification number: C07D307/33 , C07C51/09 , C07C53/19
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7.Method of making 3,6-bis-(beta-hydroxy-ethyl)-2,5-diketopiperazine 失效
Title translation: 制备3,6-双 - (β-羟基 - 乙基)-2,5-二酮哌嗪的方法公开(公告)号:US2436739A
公开(公告)日:1948-02-24
申请号:US70846346
申请日:1946-11-07
Applicant: DOW CHEMICAL CO
Inventor: BRITTON EDGAR C , LIVAK JOHN E
IPC: C07D241/08
CPC classification number: C07D241/08
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公开(公告)号:US2414715A
公开(公告)日:1947-01-21
申请号:US56003444
申请日:1944-10-23
Applicant: DOW CHEMICAL CO
Inventor: BRITTON EDGAR C , LIVAK JOHN E , VANDER WEELE JOHN C
IPC: C07D209/12
CPC classification number: C07D209/12
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公开(公告)号:US2244629A
公开(公告)日:1941-06-03
申请号:US28208239
申请日:1939-06-30
Applicant: DOW CHEMICAL CO
Inventor: LIVAK JOHN E , KNUTSON AMOS T
IPC: C07C17/16
CPC classification number: C07C17/16 , C07C19/075
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公开(公告)号:US2185207A
公开(公告)日:1940-01-02
申请号:US23727538
申请日:1938-10-27
Applicant: DOW CHEMICAL CO
Inventor: LIVAK JOHN E
IPC: C07C331/10
CPC classification number: C07C331/10 , C07C2601/14
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