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公开(公告)号:US3291790A
公开(公告)日:1966-12-13
申请号:US22005262
申请日:1962-08-28
Applicant: UPJOHN CO
Inventor: STRUBE RICHARD E
IPC: C07D243/38
CPC classification number: C07D243/38
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2.Process for preparing 3, 4-dihydro-4-hydroxy-2h-1, 3-benzoxazine-2-ones 失效
Title translation: 制备3,4-二氢-4-羟基-2h-1,3-苯并恶嗪-2-酮的方法公开(公告)号:US3385851A
公开(公告)日:1968-05-28
申请号:US58693966
申请日:1966-10-17
Applicant: UPJOHN CO
Inventor: STRUBE RICHARD E
IPC: C07D265/26
CPC classification number: C07D265/26
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公开(公告)号:US2957869A
公开(公告)日:1960-10-25
申请号:US79035859
申请日:1959-02-02
Applicant: UPJOHN CO
Inventor: STRUBE RICHARD E
IPC: C07D277/36
CPC classification number: C07D277/36
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4.Substituted and unsubstituted salicylanilide nu-lower aliphatic carbonator 失效
Title translation: 取代和未取代的水杨酰胺nu-低级脂肪族碳酸化器公开(公告)号:US3091633A
公开(公告)日:1963-05-28
申请号:US15265861
申请日:1961-11-15
Applicant: UPJOHN CO
Inventor: STRUBE RICHARD E
IPC: C07C271/06
CPC classification number: C07C271/06
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公开(公告)号:US2813870A
公开(公告)日:1957-11-19
申请号:US51140755
申请日:1955-05-26
Applicant: UPJOHN CO
Inventor: STRUBE RICHARD E
IPC: C07D213/86 , C08K5/00
CPC classification number: C07D213/86 , C08K5/0025 , C08L21/00
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6.3, 4-dihydro-4-hydroxy-2h-1, 3-benzoxazin-2-ones and a process for their preparation 失效
Title translation: 3,4-二氢-4-羟基-2h-1,3-苯并恶嗪-2-酮及其制备方法公开(公告)号:US3296259A
公开(公告)日:1967-01-03
申请号:US35546664
申请日:1964-03-27
Applicant: UPJOHN CO
Inventor: STRUBE RICHARD E
IPC: C07D265/26
CPC classification number: C07D265/26
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7.Benzyl phosphoric acid ester compounds and process for making same 失效
Title translation: 苄基磷酸酯化合物及其制备方法公开(公告)号:US3052709A
公开(公告)日:1962-09-04
申请号:US83046859
申请日:1959-07-30
Applicant: UPJOHN CO
Inventor: STRUBE RICHARD E , BIRKENMEYER ROBERT D , FRED KAGAN
IPC: C07F9/38
CPC classification number: C07F9/3882
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公开(公告)号:US3022306A
公开(公告)日:1962-02-20
申请号:US4758060
申请日:1960-08-05
Applicant: UPJOHN CO
Inventor: STRUBE RICHARD E
IPC: C07D239/42
CPC classification number: C07D239/42
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公开(公告)号:US2949464A
公开(公告)日:1960-08-16
申请号:US79034359
申请日:1959-02-02
Applicant: UPJOHN CO
Inventor: STRUBE RICHARD E
IPC: C07D277/20 , C07D277/36
CPC classification number: C07D277/20
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公开(公告)号:US2781347A
公开(公告)日:1957-02-12
申请号:US54557555
申请日:1955-11-07
Applicant: UPJOHN CO
Inventor: STRUBE RICHARD E
IPC: C07D277/36
CPC classification number: C07D277/36
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