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公开(公告)号:US3341592A
公开(公告)日:1967-09-12
申请号:US18213462
申请日:1962-03-23
Applicant: HOFFMANN LA ROCHE
Inventor: HENRYK STERNBACH LEO , GABRIEL SAUCY
IPC: C07C45/00 , C07C45/42 , C07C49/813 , C07C63/70 , C07C233/00 , C07D243/24 , C07D265/22
CPC classification number: C07D265/22 , C07C45/00 , C07C45/004 , C07C45/42 , C07C49/813 , C07C205/45 , C07C233/33 , C07C233/64 , C07D243/24 , C07C49/83
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公开(公告)号:US3329701A
公开(公告)日:1967-07-04
申请号:US32128463
申请日:1963-11-04
Applicant: HOFFMANN LA ROCHE
Inventor: GABRIEL SAUCY , ARTELL SMITH FRANKLIN , HENRYK STERNBACH LEO
IPC: C07D243/24
CPC classification number: C07D243/24
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13.Production of acetylenic carotenoid aldehydes and acetal intermediates therefor 失效
Title translation: 制备乙炔类胡萝卜素醛和缩醛中间体公开(公告)号:US3091631A
公开(公告)日:1963-05-28
申请号:US4940960
申请日:1960-08-15
Applicant: HOFFMANN LA ROCHE
Inventor: OTTO ISLER , HERBERT LINDLAR , MARC MONTAVON , RUDOLF RUEGG , ULRICH SCHWIETER , GABRIEL SAUCY
IPC: A23L5/47 , C07C45/51 , C07C47/263 , C07C47/277 , C07C403/00
CPC classification number: C07C403/14 , A23L5/47 , C07C45/515 , C07C47/263 , C07C47/277 , C07C69/003 , C07C69/007 , C07C69/78 , C07C403/08 , C07C403/10 , C07C403/12 , C07C2601/16
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14.1, 1, 3-tri-lower alkoxy-4-methyl-4-hepten-6-yne 失效
Title translation: 1,1,3,3-三 - 低级烷氧基-4-甲基-4-庚烯-6-酮公开(公告)号:US2970174A
公开(公告)日:1961-01-31
申请号:US76727258
申请日:1958-10-15
Applicant: HOFFMANN LA ROCHE
Inventor: OTTO ISLER , MARC MONTAVON , RUDOLF RUEGG , GABRIEL SAUCY , ULRICH SCHWIETER , HERBERT LINDLAR
IPC: C07C45/51 , C07C47/277
CPC classification number: C07C47/277 , C07C45/515
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公开(公告)号:US2902515A
公开(公告)日:1959-09-01
申请号:US72003458
申请日:1958-03-10
Applicant: HOFFMANN LA ROCHE
Inventor: MARC MONTAVON , GABRIEL SAUCY
IPC: C07C45/27 , C07C45/29 , C07C45/54 , C07C45/62 , C07C45/64 , C07C45/67 , C07C47/20 , C07C47/21 , C07C47/225 , C07C49/203 , C07C49/403 , C07C49/497 , C07C49/603 , C07C49/713
CPC classification number: C07C403/16 , C07C17/00 , C07C45/00 , C07C45/292 , C07C45/64 , C07C45/676 , C07C403/08 , C07C403/24 , C07C2601/16 , C07C21/04 , C07C21/14 , C07C22/00 , C07C47/225 , C07C47/21 , C07C49/203 , C07C49/603 , C07C49/713
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