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公开(公告)号:US2774768A
公开(公告)日:1956-12-18
申请号:US50409455
申请日:1955-04-26
Applicant: HOECHST AG
Inventor: GUSTAV EHRHART , KARL SCHMITT , HEINRICH OTT
IPC: A61K31/00
CPC classification number: A61K31/00
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公开(公告)号:US3116330A
公开(公告)日:1963-12-31
申请号:US84706859
申请日:1959-10-19
Applicant: HOECHST AG
Inventor: WALTER KROBS , KARL SCHMITT , ERNST LINDNER
CPC classification number: C07C215/54
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3.Process of preparing 2-phenyl-2-pyridyl-(4')-4-diloweralkyl amino butyric lower alkyl esters 失效
Title translation: 制备2-苯基-2-吡啶基 - (4')-4-二低级烷基氨基丁酸低级烷基酯的方法公开(公告)号:US2774767A
公开(公告)日:1956-12-18
申请号:US50333755
申请日:1955-04-22
Applicant: HOECHST AG
Inventor: GUSTAV EHRHART , KARL SCHMITT , HEINRICH OTT
IPC: C07D213/55
CPC classification number: C07D213/55
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公开(公告)号:US3236853A
公开(公告)日:1966-02-22
申请号:US21112462
申请日:1962-07-19
Applicant: HOECHST AG
Inventor: KARL SCHMITT , GERD DRIESEN , WERNER PFAFF
IPC: C07D401/04
CPC classification number: C07D401/04
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5.Nu-paramino alkoxy phenyl-aromatic dicarboxylic acid imides 失效
Title translation: 对氨基烷氧基苯基 - 芳族二羧酸酰亚胺公开(公告)号:US2995559A
公开(公告)日:1961-08-08
申请号:US78020358
申请日:1958-12-15
Applicant: HOECHST AG
Inventor: HEINRICH RUSCHIG , KARL SCHMITT , ERNST LINDNER
IPC: C07D209/48 , C07D209/66 , C07D295/092
CPC classification number: C07D209/48 , C07D209/66 , C07D295/088
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公开(公告)号:US3184470A
公开(公告)日:1965-05-18
申请号:US12481561
申请日:1961-07-18
Applicant: HOECHST AG
Inventor: HEINRICH RUSCHIG , KARL SCHMITT , LEOPOLD THER , WERNER PFAFF
IPC: C07D249/12 , C07D271/10 , C07D271/113 , C07D405/04
CPC classification number: C07D271/113 , C07D249/12 , C07D405/04
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公开(公告)号:US3101367A
公开(公告)日:1963-08-20
申请号:US83148859
申请日:1959-08-04
Applicant: HOECHST AG
Inventor: GUSTAV EHRHART , INGEBORG HENNIG , KARL SCHMITT , ERNST LINDNER , HEINRICH OTT
IPC: C07D231/48
CPC classification number: C07D231/48
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8.1-phenyl-2-loweralkyl and phenylloweralkyl-4-tertiary amino-3, 5-dioxo-1, 2, 4-triazolidines 失效
Title translation: 1-苯基-2-低级烷基和苯基低级烷基-4-叔氨基-3,5-二氧代-1,2,4-三唑烷公开(公告)号:US3201404A
公开(公告)日:1965-08-17
申请号:US21216162
申请日:1962-07-24
Applicant: HOECHST AG
Inventor: HEINRICH RUSCHIG , KARL SCHMITT , GERBARD VOGEL
IPC: C07D249/12
CPC classification number: C07D249/12
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9.New gamma-hydroxy-carboxylic acid amides and process for their manufacture 失效
Title translation: 新的γ-羟基羧酸酰胺及其制备方法公开(公告)号:US3045043A
公开(公告)日:1962-07-17
申请号:US83583159
申请日:1959-08-25
Applicant: HOECHST AG
Inventor: KARL SCHMITT , INGEBORG HENNIG , ERNST LINDNER , HEINRICH OTT
IPC: C07C233/00
CPC classification number: C07C233/00
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