- 专利标题: CYCLOHEXANE DERIVATIVES AND METHODS FOR THEIR PREPARATION
- 专利标题(中): 环己烷和方法及其
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申请号: EP03790528.8申请日: 2003-12-16
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公开(公告)号: EP1572621B1公开(公告)日: 2012-04-04
- 发明人: ALLGEIER, Alan, M. , LENGES, Christian, P. , SHAPIRO, Rafael , TAM, Wilson
- 申请人: INVISTA Technologies S.à.r.l.
- 申请人地址: Talstrasse 80 8001 Zürich CH
- 专利权人: INVISTA Technologies S.à.r.l.
- 当前专利权人: INVISTA Technologies S.à.r.l.
- 当前专利权人地址: Talstrasse 80 8001 Zürich CH
- 代理机构: Cockerton, Bruce Roger
- 优先权: US322273 20021218
- 国际公布: WO2004058680 20040715
- 主分类号: C07C255/31
- IPC分类号: C07C255/31 ; C07F9/145 ; C07C253/10
摘要:
Disclosed herein are methods for preparing nitrile derivatives and their corresponding amines from 1-,2-,4-trivinylcyclohexane by hydrocyanation, followed by hydrogenation. Also disclosed are novel compounds used in the methods described herein.
公开/授权文献
- EP1572621A1 CYCLOHEXANE DERIVATIVES AND METHODS FOR THEIR PREPARATION 公开/授权日:2005-09-14
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