发明申请
- 专利标题: ACYLATION REACTION OF HYDROXYL GROUP
- 专利标题(中): 羟基的聚合反应
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申请号: US12682591申请日: 2008-10-10
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公开(公告)号: US20100249422A1公开(公告)日: 2010-09-30
- 发明人: Kazushi Mashima , Takashi Ohshima , Takanori Iwasaki , Noboru Sayo
- 申请人: Kazushi Mashima , Takashi Ohshima , Takanori Iwasaki , Noboru Sayo
- 申请人地址: JP Tokyo
- 专利权人: Takasago International Corporation
- 当前专利权人: Takasago International Corporation
- 当前专利权人地址: JP Tokyo
- 优先权: JP2007-265946 20071011
- 国际申请: PCT/JP2008/002864 WO 20081010
- 主分类号: C07D211/34
- IPC分类号: C07D211/34 ; C07D207/08 ; C07C69/78
摘要:
Disclosed is a selective ester production process of an alcoholic hydroxyl group, which proceeds under chemically mild conditions, while having adequate environmental suitability, operability and economical efficiency. Specifically disclosed is a process for producing an ester compound, which is characterized in that an alcohol and a carboxylic acid ester compound are reacted in the presence of a compound containing zinc element, thereby selectively acylating a hydroxyl group of the alcohol.
公开/授权文献
- US08431709B2 Acylation reaction of hydroxyl group 公开/授权日:2013-04-30
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