KR970061853A - 사이클로펜틸 유도체 - Google Patents

사이클로펜틸 유도체 Download PDF

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KR970061853A
KR970061853A KR1019970003953A KR19970003953A KR970061853A KR 970061853 A KR970061853 A KR 970061853A KR 1019970003953 A KR1019970003953 A KR 1019970003953A KR 19970003953 A KR19970003953 A KR 19970003953A KR 970061853 A KR970061853 A KR 970061853A
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fluorine
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리차르드 부체커
알로와스 빌리거
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클라우스너 프리돌린, 보러 롤란드
롤리크 아게
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Abstract

본 발명은 하기 화학식 (1)의 액정 화합물, 이러한 화합물을 함유하는 액정 혼합물 및 광학 장치에서의 상기 화합물 및 혼합물의 용도에 관한 것이다.
상기에서, A 및 B 고리는 각각 독립적으로 트랜스-1,4-사이클로헥실렌 또는 1,4-페닐렌(임의로는 플루오르로 일치환 또는 다치환됨)을 의미하거나, 또는 A와 B 고리중 하나는 또한 트랜스-1,3-디옥산-5,2-디일, 피리딘-5,2-디일 피리미딘-5,2-디일을 의미하고, Z1,Z2는 단일결합을 의미하거나, 또는 Z1과 Z2기 중 하나는 또한-(CH2)2-,-CH2O-, -COO- 또는 -C≡C-를 의미하고, X1및 X2는 각각 독립적으로 수소 또는 플루오르를 의미하고, Y는 플루오르, 염소, 시아노, -OCHF2, -CHF2,-OCF3또는 -CF3을 의미하고, m은 정수 0 내지 7을 의미하고,n은 0을 의미하거나, 또는 A가 방향족 고리인 경우에는 1을 의미하고, p는 0 또는 1을 의미한다.

Description

사이클로펜틸 유도체
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (13)

  1. 하기 화학식 (1)의 화합물 :
    상기에서, A 및 B 고리는 각각 독립적으로 트랜스-1,4-사이클로헥실렌 또는 1,4-페닐렌(임의로는 플루오르로 일치환 또는 다치환됨)을 의미하거나, 또는 A와 B 고리중 하나는 또한 트랜스-1,3-디옥산-5,2-디일, 피리딘-5,2-디일 또는 피리미딘-5,2-디일을 의미하고, Z1,Z2는 단일결합을 의미하거나, 또는 Z1과 Z2기 중 하나는 또한-(CH2)2-,-CH2O-, -COO- 또는 -C≡C-를 의미하고, X1및 X2는 각각 독립적으로 수소 또는 플루오르를 의미하고, Y는 플루오르, 염소, 시아노, -OCHF2, -CHF2,-OCF3또는 -CF3을의미하고, m은 정수 0 내지 7을 의미하고,n은 0을 의미하거나, 또는 A가 방향족 고리인 경우에는 1을 의미하고, p는 0 또는 1을 의미한다.
  2. 제1항에 있어서, A 고리가 트랜스-1,4-사이클로헥실렌, 1,4-페닐렌(임의로는 플루오르로 일치환 또는 다치환됨), 트랜스-1,3-디옥산-5,2-디일, 피리딘-5,2-디일 또는 피리미딘-5,2-디일을 의미하고; B 고리가 트랜스-1,4-사이클로헥실렌 또는 1,4-페닐렌(임의로는 플로오르로 일치환 또는 다치환됨)을 의미하는 화합물.
  3. 제1항 또는 제2항에 있어서, p 가 1인 화합물.
  4. 제1항 내지 제3항 중 어느 한 항에 있어서, 하기 화학식 (1a) 내지 화학식 (1e)의 화합물 :
    상기에서 Z11,Z21는 단일결합 또는 -(CH2)2-를 의미하고, X3및 X4는 각각 독립적으로 수소 또는 플로오르를 의미하고, m, Y, X1및 X2는 제1항에 주어진 의미를 갖는다.
  5. 제1항 내지 제4항 중 어느 한 항에 있어서, m이 정수 0 내지 4인 화합물.
  6. 제1항 또는 제2항에 있어서, p가 0인 화합물.
  7. 제1항, 제2항 및 제6항 중 어느 한 항에 있어서, 하기 화학식 (1f) 내지 화학식 (1h)의 화합물 :
    상기에서 , m은 정수 0 내지 7이고, n은 0 또는 1이고, X3및 X4는 각각 독립적으로 수소 또는 플로오르를 의미하고, Z12는 단일결합, -COO 또는 -C≡C-를 의미하고, Z13는 단일결합, -(CH2)2-,-CH2O- 또는 -COO-를 의미하고, Y, X1및 X2는 제1항에 주어진 의미를 갖는다.
  8. 하기 화학식 (1i)의 화합물:
    상기에서, m 및 X2는 제1항에 주어진 의미를 갖는다.
  9. 하나 이상의 성분이 제1항에 정의 된 화학식 (1)의 화합물인, 둘 이상의 성분을 갖는 액정 혼합물.
  10. 제9항에 있어서, 화학식 (1)의 화합물 함량이 1 내지 40중량%인 액정 혼합물.
  11. 제1항에 따른 화학식 (1)의 혼합물의 전자-광학 장치에서의 용도.
  12. 제9항 또는 제10에 따른 액정 혼합물의 전자-광학 장치에서의 용도.
  13. 제9항에 따른 액정 혼합물을 함유하는 전자-광학 표시장치.
    ※ 참고사항: 최초출원 내용에 의하여 공개하는 것임.
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Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100976674B1 (ko) * 2002-06-24 2010-08-18 메르크 파텐트 게엠베하 액정 매질의 성분으로서3,3,4,4-테트라플루오로사이클로펜탄 화합물
DE10228183A1 (de) * 2002-06-24 2004-01-22 Merck Patent Gmbh 3,3,4,4-Tetrafluorcyclopentanverbindungen
CN103320141A (zh) 2008-02-08 2013-09-25 晶美晟光电材料（南京）有限公司 包含环戊烷基团的液晶
CN102585840B (zh) * 2011-12-23 2014-09-10 北京八亿时空液晶科技股份有限公司 一种含有环戊基类化合物的液晶组合物
CN102924243B (zh) 2012-03-27 2013-11-06 石家庄诚志永华显示材料有限公司 含有环戊基及二氟亚甲氧基连接基团的液晶化合物及其制备方法与应用
CN102746852A (zh) * 2012-06-19 2012-10-24 深圳市华星光电技术有限公司 具有五元环的液晶分子
TW201414817A (zh) * 2012-10-15 2014-04-16 Daxin Materials Corp 負介電異方性液晶化合物及包含其的液晶組成物
CN103030534B (zh) * 2012-11-23 2015-02-04 石家庄诚志永华显示材料有限公司 含有2,3-二氟苯基的负性液晶化合物及其制备方法与应用
CN103074073B (zh) * 2012-12-20 2015-03-11 石家庄诚志永华显示材料有限公司 负介电各向异性液晶混合物
CN103254912B (zh) * 2013-05-30 2015-07-01 石家庄诚志永华显示材料有限公司 一种向列相型液晶组合物
CN103289707B (zh) * 2013-06-09 2015-07-01 石家庄诚志永华显示材料有限公司 一种快速响应液晶组合物
CN103351877B (zh) * 2013-07-04 2015-10-28 石家庄诚志永华显示材料有限公司 一种正介电快速响应液晶组合物
CN103351871B (zh) * 2013-07-09 2015-09-09 石家庄诚志永华显示材料有限公司 适用于tft液晶显示器的液晶介质
CN103351880B (zh) * 2013-07-10 2015-04-08 石家庄诚志永华显示材料有限公司 含有二氟甲氧桥类极性单体化合物的液晶组合物
CN103361078B (zh) * 2013-07-19 2015-07-01 石家庄诚志永华显示材料有限公司 含有二氟亚甲基醚的液晶组合物
US9028714B2 (en) * 2013-08-30 2015-05-12 Shijiazhuang Chengzhi Yonghua Display Materials Co., Ltd. Liquid crystal compound preparation and application
CN103525429B (zh) * 2013-08-30 2016-02-24 晶美晟光电材料（南京）有限公司 液晶化合物、其制备方法、包括其的液晶混合物和应用
CN103509561B (zh) * 2013-09-25 2015-09-09 石家庄诚志永华显示材料有限公司 一种快速响应的正介电各向异性液晶组合物
CN103553873B (zh) * 2013-10-31 2016-04-06 北京八亿时空液晶科技股份有限公司 一种亚环戊基环己基类化合物及其制备方法和应用
CN103756687B (zh) * 2013-12-27 2015-11-25 北京八亿时空液晶科技股份有限公司 一种含环戊基及五氟丙烯醚类单体的液晶组合物及其应用
CN103773384B (zh) * 2014-01-27 2015-07-15 北京八亿时空液晶科技股份有限公司 含有环戊基及五氟烯丙氧基的液晶化合物及其液晶组合物
CN104479690A (zh) * 2014-12-29 2015-04-01 石家庄诚志永华显示材料有限公司 一种向列相液晶组合物
CN107400517B (zh) * 2016-05-19 2020-10-16 北京八亿时空液晶科技股份有限公司 一种环戊基类负介电各向异性液晶化合物及组合物与应用
JP6866583B2 (ja) * 2016-07-05 2021-04-28 Dic株式会社 液晶化合物
CN107099304A (zh) * 2017-05-09 2017-08-29 晶美晟光电材料（南京）有限公司 液晶混合物及其应用
TWI640501B (zh) * 2017-09-29 2018-11-11 Daxin Materials Corporation 液晶化合物、液晶組成物以及液晶顯示元件
CN107723001A (zh) * 2017-10-31 2018-02-23 晶美晟光电材料（南京）有限公司 一种液晶混合物及其应用
CN107779205A (zh) * 2017-10-31 2018-03-09 晶美晟光电材料（南京）有限公司 一种具有高正介电各向异性的液晶混合物及其应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63179835A (ja) * 1986-12-20 1988-07-23 メルク・パテント・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング シクロペンタン誘導体
DD274041B5 (de) * 1988-07-13 1993-08-05 Univ Halle Wittenberg Fluessig-kristalline mischungen
DE3918884A1 (de) * 1988-07-13 1990-01-18 Werk Fernsehelektronik Veb Fluessigkristalline mischungen
DD274042B5 (de) * 1988-07-13 1993-07-22 Univ Halle Wittenberg Fluessig-kristalline mischungen
DE59006702D1 (de) * 1989-09-05 1994-09-08 Merck Patent Gmbh Phenylcyclohexane und flüssigkristallines medium.
CZ288974B6 (cs) * 1992-03-19 2001-10-17 Eli Lilly And Company Acylový derivát echinocandinu, způsob jeho přípravy, farmaceutický prostředek s jeho obsahem a jeho pouľití

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