Fluorine-substituted cyclohexylcyclohexene derivative

Details Fluorine-substituted cyclohexylcyclohexene derivative Fluorine-substituted cyclohexylcyclohexene derivative

1988-09-28

1990-03-20

Evans, J. E.

Organic compounds -- part of the class 532-570 series

Organic compounds

Halogen containing

25229963, 549 16, 549 17, 549 31, 549336, C07C 2518, C09K 1930

Patent

active

049103504

ABSTRACT:
A compound represented by formula (I): ##STR1## wherein R represents a straight chain alkyl group having from 1 to 9 carbon atoms; ##STR2## represents ##STR3## represents a hydrogen atom or a fluorine atom; and ##STR4## has a trans (equatorial-equatorial) configuration, is disclosed. The compound of formula (I) exhibits a nematic phase in the vicinity of room temperature or in a temperature range higher than room temperature and has a small optical anisotropy and a positive dielectric anisotropy and is, therefore, useful in preparing a liquid crystal display cell excellent in viewing-angle characteristics.

REFERENCES:
patent: 4405488 (1983-09-01), Sugimori et al.

Affiliated with

Also associated with

Rating

Fluorine-substituted cyclohexylcyclohexene derivative does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fluorine-substituted cyclohexylcyclohexene derivative, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fluorine-substituted cyclohexylcyclohexene derivative will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-794102