NO893778L - Nye optisk aktive estere av 5-etyl- og av 5-vinyl-1,3-dioksolan-4-karboksylsyre, deres anvendelse som dopestoffer iflytendekrystallblandinger og flytendekrystallblandinger som inneholder de nye esterne. - Google Patents

Nye optisk aktive estere av 5-etyl- og av 5-vinyl-1,3-dioksolan-4-karboksylsyre, deres anvendelse som dopestoffer iflytendekrystallblandinger og flytendekrystallblandinger som inneholder de nye esterne.

Info

Publication number: NO893778L
Authority: NO; Norway
Prior art keywords: vinyl; ethyl; dioxolane; optically active; including new
Prior art date: 1988-09-24

Application number

NO89893778A

Other languages

English (en)

Norwegian (no)

Other versions

NO893778D0 (no

Inventor

Ingrid Mueller

Hans-Rolf Duebal

Claus Escher

Wolfgang Hemmerling

Gerhard Illian

Mikio Murakami

Dieter Ohlendorf

Rainer Wingen

Original Assignee

Hoechst 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.)

1988-09-24

Filing date

1989-09-22

Publication date

1990-03-26

1989-09-22 Application filed by Hoechst Ag filed Critical Hoechst Ag

1989-09-22 Publication of NO893778D0 publication Critical patent/NO893778D0/no

1990-03-26 Publication of NO893778L publication Critical patent/NO893778L/no

Links

239000000203 mixture Substances 0.000 title abstract 5
BYYIWEGWZXBEDJ-UHFFFAOYSA-N 5-ethenyl-1,3-dioxolane-4-carboxylic acid Chemical compound OC(=O)C1OCOC1C=C BYYIWEGWZXBEDJ-UHFFFAOYSA-N 0.000 title abstract 2
239000013078 crystal Substances 0.000 title 2
239000004973 liquid crystal related substance Substances 0.000 abstract 3
125000000217 alkyl group Chemical group 0.000 abstract 2
150000002148 esters Chemical class 0.000 abstract 2
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 2
150000003254 radicals Chemical class 0.000 abstract 2
125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 2
229920002554 vinyl polymer Polymers 0.000 abstract 2
WNXJIVFYUVYPPR-UHFFFAOYSA-N 1,3-dioxolane Chemical group C1COCO1 WNXJIVFYUVYPPR-UHFFFAOYSA-N 0.000 abstract 1
JPRPJUMQRZTTED-UHFFFAOYSA-N 1,3-dioxolanyl Chemical class [CH]1OCCO1 JPRPJUMQRZTTED-UHFFFAOYSA-N 0.000 abstract 1
-1 alkylene radical Chemical class 0.000 abstract 1
125000003118 aryl group Chemical group 0.000 abstract 1
230000003098 cholesteric effect Effects 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
125000000623 heterocyclic group Chemical group 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/32—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- 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
- C09K19/3458—Uncondensed pyrimidines
- C09K19/3466—Pyrimidine with at least another heterocycle in the chain
- 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
- C09K19/3491—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur 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
- C09K19/3491—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur as hetero atom
- C09K19/3497—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur as hetero atom the heterocyclic ring containing sulfur and nitrogen atoms
- 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
- C09K19/3405—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom the heterocyclic ring being a five-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)
Plural Heterocyclic Compounds (AREA)
Liquid Crystal (AREA)

NO89893778A 1988-09-24 1989-09-22 Nye optisk aktive estere av 5-etyl- og av 5-vinyl-1,3-dioksolan-4-karboksylsyre, deres anvendelse som dopestoffer iflytendekrystallblandinger og flytendekrystallblandinger som inneholder de nye esterne. NO893778L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3832503A DE3832503A1 (de)	1988-09-24	1988-09-24	Neue optisch aktive ester der 5-ethyl- und der 5-vinyl-1,3-dioxolan-4-carbonsaeure, ihre verwendung als dotierstoffe in fluessigkristallmischungen und die neuen ester enthaltende fluessigkristallmischungen

Publications (2)

Publication Number	Publication Date
NO893778D0 NO893778D0 (no)	1989-09-22
NO893778L true NO893778L (no)	1990-03-26

Family

ID=6363647

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO89893778A NO893778L (no)	1988-09-24	1989-09-22	Nye optisk aktive estere av 5-etyl- og av 5-vinyl-1,3-dioksolan-4-karboksylsyre, deres anvendelse som dopestoffer iflytendekrystallblandinger og flytendekrystallblandinger som inneholder de nye esterne.

Country Status (7)

Country	Link
US (1)	US5328638A (fr)
EP (1)	EP0361272B1 (fr)
JP (1)	JPH02129179A (fr)
KR (1)	KR900004725A (fr)
AT (1)	ATE106402T1 (fr)
DE (2)	DE3832503A1 (fr)
NO (1)	NO893778L (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3824902A1 (de) *	1988-07-22	1990-02-15	Hoechst Ag	Optisch aktive, in 4-stellung einen mesogenen rest tragende 1,3-dioxolan-derivate, ein verfahren zu ihrer herstellung und ihre verwendung als dotierstoffe in fluessigkristallmischungen
EP0471201A1 (fr) *	1990-07-21	1992-02-19	Hoechst Aktiengesellschaft	Oxazolidinones et leur utilisation comme agents dopants dans des mélanges de cristaux liquides
DE4311968A1 (de) *	1993-04-10	1994-10-20	Hoechst Ag	Smektische Flüssigkristallmischung
DE4311967A1 (de) *	1993-04-10	1994-10-13	Hoechst Ag	Smektische Flüssigkristallmischung
JP3171370B2 (ja) *	1994-05-16	2001-05-28	キヤノン株式会社	光学活性化合物、それを含有する液晶組成物、それを有する液晶素子及びそれらを用いた液晶装置及び表示方法
DE19732160A1 (de)	1997-07-25	1999-01-28	Hoechst Ag	Chipkarte mit bistabiler Anzeige
WO2001096494A1 (fr) *	2000-06-09	2001-12-20	Kent Displays, Inc.	Additifs chiraux pour affichages cholesteriques

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3604898A1 (de) *	1986-02-17	1987-08-20	Hoechst Ag	Chirale umsetzungsprodukte aus mesogenen molekuelbausteinen und bifunktionell reaktionsfaehigen weinsaeurederivaten und ihre verwendung als dotierstoff in fluessigkristall-phasen
DE3718174A1 (de) *	1987-05-29	1988-12-15	Hoechst Ag	Verwendung von optisch aktiven oxiran-2-carbonsaeureestern als dotierstoffe in fluessigkristallmischungen, diese enthaltende fluessigkristallmischungen und neue optisch aktive oxiran-2-carbonsaeureester
DE3713273A1 (de) *	1987-04-18	1988-11-03	Hoechst Ag	Verwendung von optisch aktiven 1,3-dioxolan-4-carbonsaeureestern als dotierstoffe in fluessigkristallmischungen, diese enthaltende fluessigkristallmischungen und neue optisch aktive 1,3-dioxolan-4-carbonsaeureester
EP0307880B1 (fr) *	1987-09-19	1994-01-12	Hoechst Aktiengesellschaft	Mélanges liquides cristallins ferro-électriques

1988
- 1988-09-24 DE DE3832503A patent/DE3832503A1/de not_active Withdrawn
1989
- 1989-09-19 DE DE58907760T patent/DE58907760D1/de not_active Expired - Fee Related
- 1989-09-19 AT AT89117265T patent/ATE106402T1/de not_active IP Right Cessation
- 1989-09-19 EP EP89117265A patent/EP0361272B1/fr not_active Expired - Lifetime
- 1989-09-22 NO NO89893778A patent/NO893778L/no unknown
- 1989-09-22 JP JP1245378A patent/JPH02129179A/ja active Pending
- 1989-09-22 KR KR1019890013633A patent/KR900004725A/ko not_active Withdrawn
1992
- 1992-05-12 US US07/881,520 patent/US5328638A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0361272A1 (fr)	1990-04-04
JPH02129179A (ja)	1990-05-17
DE58907760D1 (de)	1994-07-07
DE3832503A1 (de)	1990-03-29
KR900004725A (ko)	1990-04-12
ATE106402T1 (de)	1994-06-15
US5328638A (en)	1994-07-12
NO893778D0 (no)	1989-09-22
EP0361272B1 (fr)	1994-06-01

Publication	Publication Date	Title
NO892983D0 (no)	1989-07-20	Optisk aktive 1,3-dioksolanderivater som i 4-stilling baerer en mesogen rest, fremgangsmaat for fremstilling derav ogderes anvendelse som dopestoffer i flytendekrystall-blandinger.
NO884137L (no)	1989-03-20	Flytendekrystallinske, spesielt ferroelektriske flytendekrystallinske, blandinger.
ATE148501T1 (de)	1997-02-15	Durch aromaten substituiertes glykosid
DE68906422D1 (de)	1993-06-17	Fluessigkristall-verbindung.
DE69305109D1 (de)	1996-11-07	Flüssigkristallzusammensetzung und sie enthaltende Anzeigevorrichtung
NO893778L (no)	1990-03-26	Nye optisk aktive estere av 5-etyl- og av 5-vinyl-1,3-dioksolan-4-karboksylsyre, deres anvendelse som dopestoffer iflytendekrystallblandinger og flytendekrystallblandinger som inneholder de nye esterne.
ES8201572A1 (es)	1982-01-01	Procedimiento de preparar derivados propanolaminicos
CA2047377A1 (fr)	1992-01-20	Cristal liquide a melange racemique, composition de cristal liquide et element de cristal liquide; procede de fabrication et utilisations
SG82579A1 (en)	2001-08-21	Low glass temperature organosiloxanes
EP0809622A4 (fr)	1998-07-08	Derives anti-inflammatoires d'acide benzoique
AU7509481A (en)	1982-03-18	2-(1,4-benzodioxan-2-ylalicyl)imidazoles
DE3883859D1 (de)	1993-10-14	Schnellkristallisierende Polyesterzusammensetzungen.
IE780778L (en)	1978-10-28	3-pyridazinones.
ATE115145T1 (de)	1994-12-15	Penem-derivate, ihre herstellung und verwendung.
NO893779D0 (no)	1989-09-22	Anvendelse av heterocykliske forbindelser inneholdende optisk aktive karboksylsyreestere av oksygen som dopestofferi flytende krystallblandinger og flytende krystallblandinger inneholdende disse.
KR920701197A (ko)	1992-08-11	메소제닉 잔기를 함유하는 광학 활성 디옥솔라닐 아크릴산 및 디옥솔라닐프로피온산 에스테르 이들을 제조하는 방법 및 액정 혼합물중 도우핑제로서의 이들의 용도
ATE73457T1 (de)	1992-03-15	2-amino-4-phosphonyl-buttersaeurederivate und herstellung von 2-amino-4-phosphinyl-butters\|uren.
JPS6431740A (en)	1989-02-02	Optically active liquid crystal compound and liquid crystal composition containing said compound
JPS5692836A (en)	1981-07-27	Optically active compound
JPS6431747A (en)	1989-02-02	Liquid crystal compound
EP0458347A3 (en)	1992-05-06	Liquid crystal composition and display device using same
JPS6462345A (en)	1989-03-08	Polyester-based plasticizer
ATE87297T1 (de)	1993-04-15	Fluessige polymerisierbare zusammensetzung zur herstellung von organischen glaesern mit geringer wasserabsorption und hoher thermischer stabilitaet.
JPS6429309A (en)	1989-01-31	Anti-cancer drug
JPS56112985A (en)	1981-09-05	Liquid crystal display device