Process for the synthesis of 1,3-diols

Details Process for the synthesis of 1,3-diols Process for the synthesis of 1,3-diols

C - Chemistry, Metallurgy

07

C

C07C 255/20 (2006.01) C07B 31/00 (2006.01) C07B 41/02 (2006.01) C07C 253/30 (2006.01) C07C 255/21 (2006.01) C07D 207/34 (2006.01) C07D 207/416 (2006.01)

Patent

CA 2305618

An improved process for the preparation of cis-1,3-diols is described where a beta hydroxy ketone is treated with a trialkylborane or dialkylalkoxyborane or a mixture of a trialkylborane and a dialkylalkoxyborane followed by recovery and reuse of the alkylborane species to convert additional beta hydroxy ketone to the cis-1,3-diol.

Cette invention concerne un procédé amélioré de préparation de cis-1,3-diols, procédé dans lequel une cétone beta-hydroxy est traité à l'aide d'un trialkylborane ou d'un dialkylalcoxyborane ou, encore d'un mélange de trialkylborane et de dialkylalcoxyborane. L'espèce chimique alkylborane est ensuite récupérée puis réutilisée afin de transformer de la cétone beta-hydroxy additionnelle en cis-1,3-diol.

Affiliated with

Also associated with

Rating

Process for the synthesis of 1,3-diols 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 synthesis of 1,3-diols, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the synthesis of 1,3-diols will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1642019