Process for the preparation of 5-amino-3-chlorosulfonyl-...

Details Process for the preparation of 5-amino-3-chlorosulfonyl-... Process for the preparation of 5-amino-3-chlorosulfonyl-...

C - Chemistry, Metallurgy

07

D

C07D 249/14 (2006.01)

Patent

CA 2029316

5-Amino-3-chlorosulfonyl-1,2,4-triazole is prepared by the chlor-oxidation of 5-amino-3-mercapto- -1,2,4-triazole. The process is characterized by the preformation of disulfide from the mercaptan prior to treatment with chlorine. The 5-amino-3-chlorosulfonyl- -1,2,4-triazole reaction mixture can be directly reacted with substituted anilines to prepare N-(3-(((aryl)- ami no)sulfonyl)-1H-1,2,4-triazol-5-yl)amines which are useful intermediates for the manufacture of herbicides.

Affiliated with

Also associated with

Rating

Process for the preparation of 5-amino-3-chlorosulfonyl-... 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 5-amino-3-chlorosulfonyl-..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the preparation of 5-amino-3-chlorosulfonyl-... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1753446