Method of functionalization of nucleophiles

Details Method of functionalization of nucleophiles Method of functionalization of nucleophiles

1991-07-24

1992-05-12

Lipman, Bernard

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

Organic compounds

Carboxylic acid esters

5053288, 505383, 505386, 505437, C08F 800

Patent

active

051130114

ABSTRACT:
Process for the preparation of acetoacetates and other .beta.-ketoesters is provided, involving reaction of nitrogen, oxygen or sulfur nucleophiles with a tertiaryalkyl acetoacetate or tertiaryalkyl-.beta.-ketoester.

REFERENCES:
patent: 3988476 (1976-10-01), Buckle et al.
patent: 4134894 (1979-01-01), Zinnes et al.
patent: 4175203 (1979-11-01), Cragoe, Jr. et al.
patent: 4332965 (1982-06-01), Dalibor
patent: 4402969 (1983-09-01), Greenlee et al.
patent: 4427586 (1984-01-01), Numata et al.
Gilbert and Kelly, Journal of Organic Chemistry, vol. 53, pp. 449-450 (1988).
Carroll, Proceedings of XIth International Congress of Pure and Applied Chemistry, vol. 39, p. 2 (1947); as cited in Chem Abstracts, vol. 45, col. 7015 (1951).
Seebach et al, Synthesis, 1982, pp. 138-141.
Bader et al, Journal of the American Chemical Society, vol. 73, pp., 4195-4197 (1951).
Bader and Vogel, Journal of the American Chemical Society, vol. 74, pp. 3992-3994 (1952).
Taber et al, Journal of Organic Chemistry, vol. 50, pp. 3618-3619 (1985).

Affiliated with

Also associated with

Rating

Method of functionalization of nucleophiles does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2426551