Process for producing amidine sulfonic acid intermediates for gu

Details Process for producing amidine sulfonic acid intermediates for gu Process for producing amidine sulfonic acid intermediates for gu

1986-11-24

1988-11-01

Ramsuer, Robert W.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

544141, 546145, 546322, 548351, 549439, 558413, 560142, 540483, 260349, C07C13900, C07D23910

Patent

active

047818662

ABSTRACT:
An efficient synthesis of quanidines, e.g. of the formula (III), by oxidizing a thiourea, e.g. of the following formula (II): ##STR1## with H.sub.2 O.sub.2 and a molybdenum catalyst to yield an aminoiminomethane sulfonic acid which can then be reacted with an amine followed by optional transamination steps.

REFERENCES:
patent: 4210658 (1980-07-01), Durant et al.
patent: 4265896 (1981-05-01), Durant et al.
patent: 4381395 (1983-04-01), Teraji et al.

Affiliated with

Also associated with

Rating

Process for producing amidine sulfonic acid intermediates for gu 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 producing amidine sulfonic acid intermediates for gu, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for producing amidine sulfonic acid intermediates for gu will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-889770