Process for the production of unsaturated esters

Details Process for the production of unsaturated esters Process for the production of unsaturated esters

C - Chemistry, Metallurgy

07

C

260/472, 260/491

C07C 69/16 (2006.01) B01J 23/44 (2006.01) B01J 23/62 (2006.01) B01J 27/00 (2006.01) B01J 31/04 (2006.01) C07C 67/05 (2006.01) C07C 67/055 (2006.01) C07C 69/007 (2006.01) C07C 69/12 (2006.01)

Patent

CA 1131246

(Jap. 142,244/78) ABSTRACT OF THE DISCLOSURE The invention relates to a process for the production of an unsaturated glycol diester by the reaction of a conjugated diene compound, a carboxylic acid and molecular oxygen in the presence of a solid catalyst. For example, 1,4-diacetoxy-2-butene is prepared at high conversion and high selectivity by reacting butadiene, molecular oxygen and acetic acid in the presence of a solid catalyst containing palladium, tellurium and at least one element selected from the group consisting of tin, germanium and zinc. The production is an intermediate for the preparation of 1,4-butanediol.

339716

Affiliated with

Also associated with

Rating

Process for the production of unsaturated 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 production of unsaturated esters, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the production of unsaturated esters will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1165354