Thiation process

Details Thiation process Thiation process

C - Chemistry, Metallurgy

07

D

260/472.3, 260/5

C07D 498/04 (2006.01) C07D 267/10 (2006.01) C07C 153/05 (1985.01)

Patent

CA 1268762

ABSTRACT THIATION PROCESS The carbonyl group of an amide is thiated to the corresponding thiono group by reacting the amide with phosphorus pentasulfide in the presence of an alkali metal bicarbonate and a hydrocarbon diluent. In pre- ferred embodiments of the invention, the amide is an aromatic amide, and the diluent is an inert hydrocarbon having a boiling point in the range of 50-150°C.

515264

Affiliated with

Also associated with

Rating

Thiation process does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Thiation process, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thiation process will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1246271