Sorbinil by optical resolution of precursor 6-fluoro-4-ureidochr

Details Sorbinil by optical resolution of precursor 6-fluoro-4-ureidochr Sorbinil by optical resolution of precursor 6-fluoro-4-ureidochr

1984-01-09

1985-07-09

Chan, Nicky

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

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

C07D31168

Patent

active

045283877

ABSTRACT:
Sorbinil is obtained by cyclization of S-6-fluoro-4-ureidochromane-4-carboxylic acid, which is in turn obtained by resolution of racemic 6-fluoro-4-ureidochroman-4-carboxylic acid via diasteromeric salts with either D-(+)-(1-phenethyl)amine or L-(-)-ephedrine.

REFERENCES:
patent: 4117230 (1978-09-01), Sarges
patent: 4130714 (1978-12-01), Sarges
patent: 4286098 (1981-08-01), Sarges
patent: 4348526 (1982-09-01), Sarges
Sarges, R., et al., J. Org. Chem., 47, pp. 4081-4085, Oct. 8, 1982.

Affiliated with

Also associated with

Rating

Sorbinil by optical resolution of precursor 6-fluoro-4-ureidochr does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sorbinil by optical resolution of precursor 6-fluoro-4-ureidochr, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sorbinil by optical resolution of precursor 6-fluoro-4-ureidochr will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-910251