Process for the preparation of arylmalonates

Details Process for the preparation of arylmalonates Process for the preparation of arylmalonates

1997-03-18

1998-05-12

Barts, Samuel

Organic compounds -- part of the class 532-570 series

Organic compounds

Carboxylic acid esters

560 80, 546341, C07C 6976

Patent

active

057507660

ABSTRACT:
An effective and efficient process for the preparation of dialkyl arylmalonates of formula I, ##STR1## (ring A and R are defined in the specification). In this process, an arylmethylhalide of formula II ##STR2## is treated with magnesium in an inert solvent, the resulting Grignard reagent is treated with a dialkyl carbonate or an alkyl chloroformiate, and the resulting reaction mixture is treated with a base.

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-980975