Optically active oxazoline compounds, liquid crystal composition

Details Optically active oxazoline compounds, liquid crystal composition Optically active oxazoline compounds, liquid crystal composition

1991-05-23

1992-10-27

Daus, Donald G.

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

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

2522991, 359 62, C07D26310

Patent

active

051590840

ABSTRACT:
The present invention discloses novel optically active oxazoline compounds represented by the formula (I): ##STR1## wherein R.sup.1 represents an alkoxy group having not more than 20 carbon atoms and R.sup.2 represents a low grade alkyl group, as well as liquid crystal compositions containing said compound and a switching mode of high reponse speed using them. Furthermore, the invention discloses that the devices using said liquid crystal compositions can suitably be used in the opto-electronics field not only for display device but also as various electro-optic devices.

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patent: 4514213 (1985-04-01), Zimmerman
patent: 4880804 (1989-11-01), Carini et al.
Meyers et al. Chem. Abstr. vol. 88 entry 152180p (1978).
Stamm et al. Chem. Abstr. vol. 104 entry 5308g.

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