SG50871A1 - Cyclopentyl derivatives - Google Patents

Cyclopentyl derivatives

Info

Publication number
SG50871A1
SG50871A1 SG1997002619A SG1997002619A SG50871A1 SG 50871 A1 SG50871 A1 SG 50871A1 SG 1997002619 A SG1997002619 A SG 1997002619A SG 1997002619 A SG1997002619 A SG 1997002619A SG 50871 A1 SG50871 A1 SG 50871A1
Authority
SG
Singapore
Prior art keywords
cyclopentyl derivatives
cyclopentyl
derivatives
Prior art date
Application number
SG1997002619A
Other languages
English (en)
Inventor
Jurg Funfschilling
Alois Villiger
Original Assignee
Rolic Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rolic Ag filed Critical Rolic Ag
Publication of SG50871A1 publication Critical patent/SG50871A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D213/28—Radicals substituted by singly-bound oxygen or sulphur atoms
    • C07D213/30—Oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/017—Esters of hydroxy compounds having the esterified hydroxy group bound to a carbon atom of a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
    • C07C69/84—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring of monocyclic hydroxy carboxylic acids, the hydroxy groups and the carboxyl groups of which are bound to carbon atoms of a six-membered aromatic ring
    • C07C69/90—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring of monocyclic hydroxy carboxylic acids, the hydroxy groups and the carboxyl groups of which are bound to carbon atoms of a six-membered aromatic ring with esterified hydroxyl and carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
    • C07C69/84—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring of monocyclic hydroxy carboxylic acids, the hydroxy groups and the carboxyl groups of which are bound to carbon atoms of a six-membered aromatic ring
    • C07C69/92—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring of monocyclic hydroxy carboxylic acids, the hydroxy groups and the carboxyl groups of which are bound to carbon atoms of a six-membered aromatic ring with etherified hydroxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
    • C07C69/94—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring of polycyclic hydroxy carboxylic acids, the hydroxy groups and the carboxyl groups of which are bound to carbon atoms of six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/26—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
    • C07D319/06—1,3-Dioxanes; Hydrogenated 1,3-dioxanes not condensed with other rings
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3402—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3441—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3441—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom
    • C09K19/3444—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom the heterocyclic ring being a six-membered aromatic ring containing one nitrogen atom, e.g. pyridine
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3441—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom
    • C09K19/345—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom the heterocyclic ring being a six-membered aromatic ring containing two nitrogen atoms
    • C09K19/3452—Pyrazine
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3441—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom
    • C09K19/345—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom the heterocyclic ring being a six-membered aromatic ring containing two nitrogen atoms
    • C09K19/3458—Uncondensed pyrimidines
    • C09K19/3469—Pyrimidine with a specific end-group other than alkyl, alkoxy or -C*-
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
    • C09K19/44—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing compounds with benzene rings directly linked
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
    • C09K19/46—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing esters
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3402—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom
    • C09K2019/3422—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom the heterocyclic ring being a six-membered ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Liquid Crystal Substances (AREA)
  • Pyridine Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
SG1997002619A 1996-07-26 1997-07-23 Cyclopentyl derivatives SG50871A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96112064 1996-07-26

Publications (1)

Publication Number Publication Date
SG50871A1 true SG50871A1 (en) 1998-07-20

Family

ID=8223044

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1997002619A SG50871A1 (en) 1996-07-26 1997-07-23 Cyclopentyl derivatives

Country Status (7)

Country Link
US (1) US5759443A (xx)
JP (1) JPH1072386A (xx)
KR (1) KR980009250A (xx)
CN (1) CN1184103A (xx)
DE (1) DE59702884D1 (xx)
HK (1) HK1008542A1 (xx)
SG (1) SG50871A1 (xx)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6824707B2 (en) * 2001-10-23 2004-11-30 Clariant International Ltd. Active matrix liquid crystal device and smectic liquid crystal mixture
CN100410346C (zh) * 2006-09-21 2008-08-13 青岛科技大学 液晶化合物－4’－环戊氧基－4－联苯羧酸－3－氟－4－氰基苯酯及其制备方法
US8801966B2 (en) 2008-02-08 2014-08-12 Vvi Bright China Ltd. Liquid crystals comprising cyclopentane groups
EP2480628B1 (de) * 2009-09-25 2013-07-03 Merck Patent GmbH Verbindungen für ein flüssigkristallines medium und dieses enthaltende hochfrequenzbauteile
DE102010045370A1 (de) * 2009-09-25 2011-04-14 Merck Patent Gmbh Bauteile für die Hochfrequenztechnik und Flüssigkristalline Medien
JP5712510B2 (ja) * 2010-06-18 2015-05-07 Jnc株式会社 ５員環を有する化合物、液晶組成物および液晶表示素子
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
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
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
CN103265959B (zh) * 2013-06-09 2015-06-03 石家庄诚志永华显示材料有限公司 Tft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
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
CN104531166B (zh) * 2014-12-12 2016-09-07 石家庄诚志永华显示材料有限公司 含有环丙基的液晶化合物以及液晶混合物
KR101787264B1 (ko) 2015-06-03 2017-10-18 주식회사 엘지화학 헤테로고리 화합물 및 이를 포함하는 유기 발광 소자
CN107286950A (zh) * 2016-04-01 2017-10-24 北京八亿时空液晶科技股份有限公司 一种环戊基液晶化合物、组合物及其应用
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
DE3703145A1 (de) * 1986-03-14 1988-08-18 Merck Patent Gmbh Verfahren zur herstellung von tertiaeren alkoholen mit metallorganischen verbindungen
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
DE3918884A1 (de) * 1988-07-13 1990-01-18 Werk Fernsehelektronik Veb Fluessigkristalline mischungen
EP0376294B1 (en) * 1988-12-28 1996-03-13 Hitachi, Ltd. Optically active compounds, liquid crystal compositions comprising said compounds, and liquid crystal optical modulators using said compositions
US5269965A (en) * 1988-12-28 1993-12-14 Takeda Chemical Industries Optically active compounds, liquid crystal compositions comprising said compounds and liquid crystal optical modulators using said compositions
WO1991003446A1 (de) * 1989-09-05 1991-03-21 Merck Patent Gesellschaft Mit Beschänkter Haftung Phenylcyclohexane und flüssigkristallines medium

Also Published As

Publication number Publication date
HK1008542A1 (en) 1999-05-14
DE59702884D1 (de) 2001-02-15
JPH1072386A (ja) 1998-03-17
CN1184103A (zh) 1998-06-10
KR980009250A (ko) 1998-04-30
US5759443A (en) 1998-06-02

Similar Documents

Publication Publication Date Title
SG96539A1 (en) Cyclopentyl derivatives
EG24081A (en) 4-Substituted-9-deoxo-9a-aza-9a-homerythromycin derivatives
IL125811A0 (en) 6-phenylpyridyl-2-amine derivatives
AP9701156A0 (en) 6-phenylpyridyl-2-amine derivatives
GB9702194D0 (en) Sulphonide derivatives
NZ330954A (en) 19-nor-pregnene derivatives
HUP9900790A3 (en) Imidazoquinazoline derivatives
SG50871A1 (en) Cyclopentyl derivatives
ZA974053B (en) Alkylaminobenzothiazole and -benzoxazole derivatives
HUP9701835A3 (en) Vinyl-pirrolidinone-cephalosporin derivatives
IL129418A0 (en) 2-Methoxyphenylpiperazine derivatives
IL125149A0 (en) Pyrazol-4-yl-hetaroyl derivatives
PL334558A1 (en) Cephalosporinic derivatives
GB9715821D0 (en) Amidino-camptothecin derivatives
GB2321457B (en) 5-Aroylnaphthalene derivatives
HU9701479D0 (en) N-benzylazolium derivatives
GB9604996D0 (en) Benzodiazonine derivatives
GB9701628D0 (en) Imino-aza-anthracyclinone derivatives
GB9603226D0 (en) Heterocyclyl-ergoline derivatives
GB9600063D0 (en) Guaridine derivatives
IL130283A0 (en) Polysaccharide-peptide derivatives
ZA971911B (en) 2-thioxo-tetrahydropyrimidin-4-one derivatives
GB9702049D0 (en) Tetrahhydroisoquinoline derivatives
HU9601036D0 (en) Aryl-sulfonyl-hydroxamic-acid derivatives
GB9706753D0 (en) Aralkoxy-morphinan derivatives