Process for the preparation of glycidyl ethers

Details Process for the preparation of glycidyl ethers Process for the preparation of glycidyl ethers

C - Chemistry, Metallurgy

07

D

C07D 301/28 (2006.01) C07D 303/20 (2006.01) C07D 303/22 (2006.01) C07D 303/24 (2006.01)

Patent

CA 2057737

K-18466/A Improved process for the preparation of glycidyl ethers Abstract of the Disclosure An improved process for the preparation of glycidyl ethers of formula I Image (I), wherein Q is an aliphatic, cycloaliphatic or araliphatic radical of valency m, R is -H or -CH3, and m is an integer from 1 to 10, by reacting an alcohol of formula Q-(OH)m with m mol of an epihalohydrin of formula II Image (II) in the presence of a catalyst to the corresponding halohydrin ether, and dehydrohalogenating said halohydrin ether with an alkali metal hydroxide to give a compound of formula I, wherein Q, m and R are as defined above and Hal is halogen, which process comprises using as catalyst a) tin difluoride or b) a divalent tin halide in conjunction with a co-catalyst.

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1766105