Optically active esters of 5-ethyl- and 5-vinyl-1,3-dioxolane-4-

Details Optically active esters of 5-ethyl- and 5-vinyl-1,3-dioxolane-4- Optically active esters of 5-ethyl- and 5-vinyl-1,3-dioxolane-4-

1992-05-12

1994-07-12

Tucker, Philip

Compositions

Liquid crystal compositions

Containing nonsteryl liquid crystalline compound of...

25229901, C09K 1934

Patent

active

053286383

ABSTRACT:
Optically active 1,3-dioxolane derivatives of the general formula (I) ##STR1## are suitable as doping substances in liquid crystal mixtures. The symbols in the general formula have the following meaning:

REFERENCES:
patent: 4988459 (1991-01-01), Scherowsky et al.
Advanced Org. Chem., March, 2nd Ed., McGraw-Hill, pp. 363-365.
Synthesis, Sep. 1987 (9), pp. 801-806.
Beau et al., Tetrahedron Letters, vol. 26, No. 50, pp. 6193-6196 (1985).
Chemical Abstracts, vol. 110, No. 20, 110:183 512a (May 15, 1989).

Affiliated with

Also associated with

Rating

Optically active esters of 5-ethyl- and 5-vinyl-1,3-dioxolane-4- does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Optically active esters of 5-ethyl- and 5-vinyl-1,3-dioxolane-4-, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optically active esters of 5-ethyl- and 5-vinyl-1,3-dioxolane-4- will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-394187