Preparation of optically-active cyanomethyl esters

Details Preparation of optically-active cyanomethyl esters Preparation of optically-active cyanomethyl esters

1985-01-18

1987-07-21

Phillips, Delbert R.

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

Organic compounds

Nitrogen attached directly or indirectly to the purine ring...

502167, B01J 3100

Patent

active

046819479

ABSTRACT:
Optically-active alpha-cyano esters are prepared by treating a non-symmetrical ketene with a racemic or an optically-active alpha-hydroxynitrile or with an aldehyde and cyanide ions in the presence of an optically-active amine catalyst.

REFERENCES:
patent: 4086219 (1978-04-01), Wittle et al.
Chem. Abstr., vol. 102, (1985) 5947y and 112889c.
Oku et al., Makromol. Chem., 183, 579-586, (1982).
Oku et al., J.C.S. Chem. Comm., No. 5, 229-230, (1981).

Affiliated with

Also associated with

Rating

Preparation of optically-active cyanomethyl esters does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Preparation of optically-active cyanomethyl esters, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Preparation of optically-active cyanomethyl esters will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-208034