Method for the simultaneous preparation of carboxylic acid trime

Details Method for the simultaneous preparation of carboxylic acid trime Method for the simultaneous preparation of carboxylic acid trime

1985-11-22

1986-09-02

Shaver, Paul F.

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

Organic compounds

Silicon containing

C07F 710

Patent

active

046097490

ABSTRACT:
Carboxylic acid trimethylsilyl esters (I) and trimethylsilyl carboxylic acid amides can be prepared simultaneously from the corresponding carboxylic acid anhydrides; the esters (I) and monocarboxylic acid trimethylsilyl amides are formed first and can then be recovered, or else the bis-trimethylsilyl carboxylic acid amides are formed by further transposition with trimethylchlorosilane in the presence of tertiary amines, and are separated from the carboxylic acid trimethylsilyl ester (I) and recovered.

REFERENCES:
patent: 3839387 (1974-10-01), Chow et al.
patent: 4059559 (1977-11-01), Burkhardt et al.

Affiliated with

Also associated with

Rating

Method for the simultaneous preparation of carboxylic acid trime does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for the simultaneous preparation of carboxylic acid trime, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for the simultaneous preparation of carboxylic acid trime will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1098344