发明名称 |
DIACETYLENE DERIVATIVE AND LIQUID CRYSTAL POLYMER HAVING DIACETYLENE STRUCTURE |
摘要 |
<p>Provided is a diacetylene derivative represented by the following general formula (A) as a compound that itself shows liquid crystallinity and has a large refractive index anisotropy, or a compound that alone does not display liquid crystallinity, but manifests large refractive index anisotropy when added to a liquid crystal compound. R1-Sp1-(Ar1)p-(Ar3)q-(Phe)r-C=C-C=C-(Phe)r-(Ar4)q-(Ar2)p-Sp2-R2 ···· (A) (In the formula, R1 and R2 are a hydrogen atom, halogen atom, cyano group, iosthiocyanate group, alkyl group, alkenyl group, alkynyl group, or reactive group; SP1 and SP2 are spacer groups; Ar1 and Ar2 are an optionally substituted aromatic carbocyclic or heterocyclic group; Ar3 and Ar4 are optionally substituted heterocyclic groups; Phe is an optionally substituted 1,4-phenylene group; and p, q, and r are each 0 or 1.)</p> |
申请公布号 |
WO2012111423(A1) |
申请公布日期 |
2012.08.23 |
申请号 |
WO2012JP52114 |
申请日期 |
2012.01.31 |
申请人 |
TOKYO INSTITUTE OF TECHNOLOGY;JX NIPPON OIL & ENERGY CORPORATION;ARAKAWA, YUKI;KONISHI, GEN-ICHI;NAKAJIMA, SHUNPEI;KANG, SUNGMIN;WATANABE, JUNJI;MATSUMOTO, TAKUYA;NISHIMURA, SUZUSHI;TOYOOKA, TAKEHIRO |
发明人 |
ARAKAWA, YUKI;KONISHI, GEN-ICHI;NAKAJIMA, SHUNPEI;KANG, SUNGMIN;WATANABE, JUNJI;MATSUMOTO, TAKUYA;NISHIMURA, SUZUSHI;TOYOOKA, TAKEHIRO |
分类号 |
C07C69/54;C07D213/64;C07D333/18;C07D333/54;C07D519/00;C09K19/18;C09K19/34;G02F1/13;G02F1/139 |
主分类号 |
C07C69/54 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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