Process for the preparation of 4-alkoxyaceto-acetic acid esters

Details Process for the preparation of 4-alkoxyaceto-acetic acid esters Process for the preparation of 4-alkoxyaceto-acetic acid esters

C - Chemistry, Metallurgy

07

C

31/1, 260/488.1

C07C 69/716 (2006.01) C07C 69/72 (2006.01)

Patent

CA 1187509

ABSTRACT OF THE DISCLOSURE Process for the production of 4-alkoxyacetoacetic acid esters from 4-chloro- or 4-bromoacetoacetic esters. The 4-chloro- or 4-bromoacetoacetic ester is reacted with a highly concentrated solution of an alkali alcoholate in alcohol having been concentrated at elevated temperatures, at temperatures of 50° to 120°C. At least 2.8 mole of the alkali alcoholate are used per mole of 4-chloro- or 4-bromo- acetoacetic ester.

412418

Affiliated with

Also associated with

Rating

Process for the preparation of 4-alkoxyaceto-acetic acid 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 Process for the preparation of 4-alkoxyaceto-acetic acid esters, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the preparation of 4-alkoxyaceto-acetic acid esters will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1258046