Resolution of a carboxylic acid

Details Resolution of a carboxylic acid Resolution of a carboxylic acid

1989-03-31

1990-07-10

Hollrah, Glennon H.

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

Organic compounds

Carboxylic acid esters

560110, 560 1, 560 9, 560 15, 560 47, 560 49, 560 60, 560101, 560104, 560105, 560 66, 560 83, 560 88, 560169, 560184, 560187, 560179, 560219, 549319, 556436, 562401, 562496, 562579, 562606, C07C 69612, C07B 5500

Patent

active

049408135

ABSTRACT:
A process is described for the preparation of an optically active carboxylic acid or ester derivative thereof from a ketene and an optically active .alpha.-hydroxyester or an .alpha.-hydroxy amide.

REFERENCES:
patent: 4529810 (1985-07-01), Stoutamire
patent: 4691020 (1987-09-01), Ruechardt et al.
U. Salz & C. Ruchardt, Tetrahedron Letters, 23, No. 39, 4017 (1982).
R. D. Larsen et al., J. Am. Chem. Soc., III, 7650 (1989).
G. Bellucci et al., Gazz.Chim.Ital., 118, 451 (1988).

Affiliated with

Also associated with

Rating

Resolution of a carboxylic acid does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Resolution of a carboxylic acid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Resolution of a carboxylic acid will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1721856