发明授权
US4572805A 2,3,5,6-Tetrafluorophenyl (meth) acrylates and method for production
thereof
失效
(甲基)丙烯酸2,3,5,6-四氟苯酯及其制备方法
- 专利标题: 2,3,5,6-Tetrafluorophenyl (meth) acrylates and method for production thereof
- 专利标题(中): (甲基)丙烯酸2,3,5,6-四氟苯酯及其制备方法
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申请号: US708289申请日: 1985-03-05
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公开(公告)号: US4572805A公开(公告)日: 1986-02-25
- 发明人: Osamu Kaieda , Koichi Hirota , Isao Okitaka , Toshiaki Nakamura
- 申请人: Osamu Kaieda , Koichi Hirota , Isao Okitaka , Toshiaki Nakamura
- 申请人地址: JPX Osaka
- 专利权人: Nippon Shokubai Kagaku Kogyo Co., Ltd.
- 当前专利权人: Nippon Shokubai Kagaku Kogyo Co., Ltd.
- 当前专利权人地址: JPX Osaka
- 优先权: JPX59-57354 19840327; JPX59-59348 19840329
- 主分类号: C07C69/653
- IPC分类号: C07C69/653 ; C07C121/50
摘要:
2,3,5,6-Tetrafluorophenyl (meth)acrylates represented by the general formula I: ##STR1## wherein R is H or CH.sub.3 and X is H or CN are disclosed. These compounds are obtained by the reaction of 4-cyano-substituted or unsubstituted 2,3,5,6-tetrafluorophenols with (meth)acrylic acid chloride.
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