Invention Grant
US08729185B2 Method for producing 2-cyanoethyl group-containing organic compound
有权
含有2-氰基乙基的有机化合物的制备方法
- Patent Title: Method for producing 2-cyanoethyl group-containing organic compound
- Patent Title (中): 含有2-氰基乙基的有机化合物的制备方法
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Application No.: US13430822Application Date: 2012-03-27
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Publication No.: US08729185B2Publication Date: 2014-05-20
- Inventor: Ikuo Fukui , Kazuhisa Hayakawa , Soji Tanioka , Masahiro Ohgata , Masaaki Kajitani
- Applicant: Ikuo Fukui , Kazuhisa Hayakawa , Soji Tanioka , Masahiro Ohgata , Masaaki Kajitani
- Applicant Address: JP JP
- Assignee: Shin-Etsu Chemical Co., Ltd.,Matsugaki Chemical Industries Co., Ltd.
- Current Assignee: Shin-Etsu Chemical Co., Ltd.,Matsugaki Chemical Industries Co., Ltd.
- Current Assignee Address: JP JP
- Agency: Myers Bigel Sibley & Sajovec, P.A.
- Priority: JP2011-084068 20110405
- Main IPC: C08B11/155
- IPC: C08B11/155 ; C08B37/00 ; C08B37/18
Abstract:
Provided is a method for producing a 2-cyanoethyl group-containing organic compound having a high ratio of replacement by cyanoethyl groups and a high dielectric constant. More specifically, provided is a method for producing a 2-cyanoethyl group-containing organic compound comprising a step of reacting acrylonitrile with a hydroxyl group-containing organic compound in the presence of a quaternary ammonium salt as a catalyst through a Michael addition.
Public/Granted literature
- US20120259067A1 Method for Producing 2-Cyanoethyl Group-Containing Organic Compound Public/Granted day:2012-10-11
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