Process for carbonylation of alkyl ethers

Details Process for carbonylation of alkyl ethers Process for carbonylation of alkyl ethers

C - Chemistry, Metallurgy

07

C

C07C 67/37 (2006.01) C07C 69/14 (2006.01)

Patent

CA 2605017

A product comprising a lower alkyl ester of a lower aliphatic carboxylic acid is produced by a process comprising reacting a lower alkyl ether with carbon monoxide in the presence of a catalyst comprising mordenite and/or ferrierite, optionally including an additional framework metal such as gallium, boron and/or iron, under substantially anhydrous conditions. More specifically, methyl acetate is selectively produced by reaction of dimethyl ether with carbon monoxide in the presence of a catalyst comprising mordenite or ferrierite, under substantially anhydrous conditions.

L'invention concerne un produit comprenant un ester alkylique inférieur d'un acide carboxylique aliphatique inférieur obtenu par un procédé consistant à faire réagir du monoxyde de carbone en présence d'un catalyseur comprenant de la mordénite et/ou de la ferriérite, comprenant éventuellement un métal structurel supplémentaire tel que du gallium, du bore et/ou du fer, dans des conditions sensiblement anhydres. Plus spécifiquement, de l'acétate de méthyle est sélectivement produit par réaction d'oxyde de diméthyle avec du monoxyde de carbone en présence d'un catalyseur comprenant de la mordénite ou de la ferriérite, dans des conditions sensiblement anhydres.

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1688262