Process for the preparation of methyl ketones

Details Process for the preparation of methyl ketones Process for the preparation of methyl ketones

C - Chemistry, Metallurgy

07

C

260/575, 260/329

C07C 45/68 (2006.01) C07C 49/00 (2006.01) C07C 49/04 (2006.01) C07C 49/203 (2006.01) C07C 49/207 (2006.01) C07C 49/213 (2006.01) C07C 49/223 (2006.01) C07C 49/255 (2006.01) C07D 213/50 (2006.01) C07D 333/22 (2006.01) C07D 521/00 (2006.01)

Patent

CA 1238644

Abstract Process for the preparation of methyl ketones The invention relates to a new process for the preparation of methyl ketones, some of which are known, of the formula Image in which R1, R2 and R3 have the meaning given in the description, wherein methyl sec.-alkyl ketones are reacted with halides in the presence of a base and of a diluent, and in the presence of a phase-transfer catalyst. The compounds can be used as intermediate products for the preparation of plant protection agents. Le A 21 642

424184

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1271337