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1. WO1996006073 - LIQUID CRYSTAL MATERIALS

Publication Number WO/1996/006073
Publication Date 29.02.1996
International Application No. PCT/PL1995/000016
International Filing Date 18.08.1995
Chapter 2 Demand Filed 13.03.1996
IPC
C07C 17/00 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
17Preparation of halogenated hydrocarbons
C07C 17/16 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
17Preparation of halogenated hydrocarbons
093by replacement by halogens
16of hydroxyl groups
C07C 17/18 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
17Preparation of halogenated hydrocarbons
093by replacement by halogens
18of oxygen atoms of carbonyl groups
C07C 17/25 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
17Preparation of halogenated hydrocarbons
25by splitting-off hydrogen halides from halogenated hydrocarbons
C07C 23/18 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
23Compounds containing at least one halogen atom bound to a ring other than a six-membered aromatic ring
18Polycyclic halogenated hydrocarbons
C07C 35/21 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
35Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring
21polycyclic, at least one hydroxy group bound to a non-condensed ring
CPC
C07C 17/00
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
17Preparation of halogenated hydrocarbons
C07C 17/16
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
17Preparation of halogenated hydrocarbons
093by replacement by halogens
16of hydroxyl groups
C07C 17/18
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
17Preparation of halogenated hydrocarbons
093by replacement by halogens
18of oxygen atoms of carbonyl groups
C07C 17/25
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
17Preparation of halogenated hydrocarbons
25by splitting-off hydrogen halides from halogenated hydrocarbons
C07C 23/18
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
23Compounds containing at least one halogen atom bound to a ring other than a six-membered aromatic ring
18Polycyclic halogenated hydrocarbons
C07C 255/46
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
255Carboxylic acid nitriles
45having cyano groups bound to carbon atoms of rings other than six-membered aromatic rings
46to carbon atoms of non-condensed rings
Applicants
  • WOJSKOWA AKADEMIA TECHNICZNA [PL/PL]; ul. Kaliskiego 2 PL-01-489 Warszawa, PL
Inventors
  • BEZBORODOV, Vladimir; BY
  • DABROWSKI, Roman; PL
  • TROKHIMETS, Dimitri; BY
  • DZIADUSZEK, Jerzy; PL
  • SASNOVSKI, Genadi; BY
  • LAPANIK, Valery; BY
Priority Data
P.30474818.08.1994PL
P.31002716.08.1995PL
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) LIQUID CRYSTAL MATERIALS
(FR) MATERIAUX A CRISTAUX LIQUIDES
Abstract
(EN)
The invention relates to novel compounds of formula R1-A1-Z1-A2-Z2-A3-R2 in which Z1 and Z2 are laterally substituted cyclohexane and cyclohexene rings such as (2), (3), (4), (5), (6), (7), (8), (9). The compounds are useful as components of liquid crystalline mixtures for display applications.
(FR)
Nouveaux composés de formule R1-A1-Z1-A2-Z2-A3-R2 dans laquelle Z1 et Z2 sont des liaisons cyclohexane et cyclohexène à liaison latérale substituée, selon les formules (2), (3), (4), (5), (6), (7), (8) et (9). Ces composés sont utiles comme composants de mélanges cristallins liquides pour des applications d'affichage.
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