发明申请
- 专利标题: PROCESS FOR THE SYNTHESIS OF ETHYNYLCYCLOPROPANE
- 专利标题(中): 合成乙烯基丙烯酸的方法
-
申请号: US12922369申请日: 2009-03-26
-
公开(公告)号: US20110275872A1公开(公告)日: 2011-11-10
- 发明人: Paul Hanselmann , Heilam Wong , Yanlei Chen
- 申请人: Paul Hanselmann , Heilam Wong , Yanlei Chen
- 优先权: EP08005556.9 20080326
- 国际申请: PCT/EP2009/002206 WO 20090326
- 主分类号: C07C1/20
- IPC分类号: C07C1/20
摘要:
Ethynylcyclopropane is prepared in a two-step process by reacting (1,1-dimethoxyethyl)-cyclopropane with a thiol and eliminating the thiol from the intermediate.
信息查询