发明授权
- 专利标题： Cyclohexane derivative
- 专利标题（中）： 环己烷衍生物
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申请号： US331379申请日： 1989-03-31
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公开(公告)号： US4908152A公开(公告)日： 1990-03-13
- 发明人: Yasuyuki Goto
- 申请人： Yasuyuki Goto
- 申请人地址： JPX Osaka
- 专利权人： Chisso Corporation
- 当前专利权人： Chisso Corporation
- 当前专利权人地址： JPX Osaka
- 优先权： JPX63-99180 19880421
- 主分类号： C07C17/00
- IPC分类号： C07C17/00 ; C07C17/361 ; C07C25/18 ; C07C67/00 ; C09K19/30
摘要：
A novel liquid crystal compound useful as a component of liquid crystal compositions, and particularly suitable to improvement in low temperature characteristics, and a liquid crystal composition containing the compound are provided, which compound is a 2-alkyl-5-[trans-4-(trans-4-alkylcyclohexyl)cyclohexyl]fluorobenzene expressed by the formula ##STR1## wherein R.sup.1 and R.sup.2 each represent an alkyl group of 2 to 10 carbon atoms.
公开/授权文献
- US5541309A Modified apoaequorin having increased bioluminescent activity 公开/授权日：1996-07-30
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