Preparation of bis-2-pyridyl-disulfides

Details Preparation of bis-2-pyridyl-disulfides Preparation of bis-2-pyridyl-disulfides

C - Chemistry, Metallurgy

07

D

260/277.8

C07D 401/12 (2006.01) C07D 213/71 (2006.01) C07D 213/89 (2006.01)

Patent

CA 1117116

ABSTRACT OF THE DISCLOSURE In a process for the preparation of bis-2- pyridyl-disulfide or bis-(2-pyridyl-1-oxide)-disulfide optionally substituted on the pyridyl ring with at least one substituent selected from the group consisting of halogen and alkyl and alkoxy of 1 to 4 carbon atoms by oxidation of the corresponding 2-mercapto-pyridine or its N-oxide, the improvement comprising effecting the oxidation in an aqueous acid media containing an alkali metal or alkaline earth metal chlorite.

341923

Affiliated with

Also associated with

Rating

Preparation of bis-2-pyridyl-disulfides does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Preparation of bis-2-pyridyl-disulfides, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Preparation of bis-2-pyridyl-disulfides will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-543023