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1.Process for preparing organic compounds containing one or a plurality of nitrile groups 失效
Title translation: 制备含有一个或多个腈基的有机化合物的方法公开(公告)号:US3385866A
公开(公告)日:1968-05-28
申请号:US40754564
申请日:1964-10-29
Applicant: HOECHST AG
Inventor: GERHARD LOHAUS , RODERICH GRAF
IPC: C07B35/06 , C07C255/50 , C07D207/12 , C07D207/26 , C07D207/27 , C07D309/28 , C07D309/38 , C07D333/38
CPC classification number: C07D207/27 , C07C253/20 , C07C2603/24 , C07C2603/50 , C07D207/12 , C07D309/28 , C07D333/38 , C07C255/50 , C07C255/52 , C07C255/54 , C07C255/33 , C07C255/04 , C07C255/19 , C07C255/07
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公开(公告)号:US3406035A
公开(公告)日:1968-10-15
申请号:US47234365
申请日:1965-07-15
Applicant: HOECHST AG
Inventor: GERHARD LOHAUS , KARL-HEINZ LEBKUCHER
IPC: C07C255/50 , C07C255/52 , C11D1/00 , D06L3/12
CPC classification number: C11D1/00 , C07C255/50 , C07C255/52 , C07C2603/24 , D06L4/60
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3.Process for the manufacture of polyamides from alpha, alpha-dialkyl substituted beta-lactams 失效
Title translation: 从α,α-二烷基取代的β-内酰胺制造聚酰胺的方法公开(公告)号:US3342783A
公开(公告)日:1967-09-19
申请号:US26972363
申请日:1963-04-01
Applicant: HOECHST AG
Inventor: PAUL SCHLACK , HARALD JENSEN , GERHARD LOHAUS
IPC: C08G69/22
CPC classification number: C08G69/22
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4.4-methyl-6-[2-formyl-propene-1-yl]-pyrone-(2) and a process for its manufacture 失效
Title translation: 4-甲基-6- [2-甲酰基 - 丙烯-1-基] - 吡喃酮(2)及其制备方法公开(公告)号:US3151126A
公开(公告)日:1964-09-29
申请号:US26472163
申请日:1963-03-12
Applicant: HOECHST AG
Inventor: GERHARD LOHAUS
IPC: A23L5/47
CPC classification number: A23L5/47
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5.Process for the manufacture of 4-methyl-6-isobutenyl-pyrone 失效
Title translation: 4-甲基-6-异丁烯基 - 吡喃酮的制备方法公开(公告)号:US3111529A
公开(公告)日:1963-11-19
申请号:US19333362
申请日:1962-05-08
Applicant: HOECHST AG
Inventor: GERHARD LOHAUS , CLAUS BEERMANN
IPC: C07D315/00
CPC classification number: C07D315/00
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公开(公告)号:US3335203A
公开(公告)日:1967-08-08
申请号:US40094664
申请日:1964-10-01
Applicant: HOECHST AG
Inventor: WALTER FRIEDRICH , GERHARD LOHAUS
CPC classification number: C07F9/6552 , C07C39/15 , C07F9/4021 , C07F9/50
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公开(公告)号:US3093618A
公开(公告)日:1963-06-11
申请号:US81900759
申请日:1959-06-09
Applicant: HOECHST AG
Inventor: RODERICH GRAF , PAUL SCHLACK , GERHARD LOHAUS
IPC: C08G69/22
CPC classification number: C08G69/22
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