发明授权
- 专利标题: Salt and process for producing acid generator
- 专利标题(中): 盐和生产酸发生剂的方法
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申请号: US13025637申请日: 2011-02-11
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公开(公告)号: US08236842B2公开(公告)日: 2012-08-07
- 发明人: Isao Yoshida , Koji Ichikawa
- 申请人: Isao Yoshida , Koji Ichikawa
- 申请人地址: JP Tokyo
- 专利权人: Sumitomo Chemical Company, Limited
- 当前专利权人: Sumitomo Chemical Company, Limited
- 当前专利权人地址: JP Tokyo
- 代理机构: Birch, Stewart, Kolasch & Birch, LLP
- 优先权: JP2010-031082 20100216; JP2010-191871 20100830
- 主分类号: A61K31/4174
- IPC分类号: A61K31/4174 ; C07D233/60
摘要:
A salt represented by the formula (I0): wherein Q1 and Q2 each independently represent a fluorine atom or a C1-C6 perfluoroalkyl group, L1 represents a divalent C1-C17 hydrocarbon group in which one or more —CH2— can be replaced by —O— or —CO—, m represents 1 or 2, and Zm+ represents m-valent organic or inorganic cation.
公开/授权文献
- US20110201823A1 SALT AND PROCESS FOR PRODUCING ACID GENERATOR 公开/授权日:2011-08-18
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