3-sulfonylamino-4-amino phenyl acyl derivatives

Details 3-sulfonylamino-4-amino phenyl acyl derivatives 3-sulfonylamino-4-amino phenyl acyl derivatives

1986-04-25

1987-02-24

Ramsuer, Robert W.

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

Organic compounds

Amino nitrogen containing

564 80, C07C14374, C07C14377

Patent

active

046458611

ABSTRACT:
A 4-acyl-o-phenylenediamine is selectively sulfonated on the amino group meta to the acyl group to provide an important intermediate for benzimidazole pharmaceuticals. Some of the intermediates are new to organic chemistry.

REFERENCES:
patent: 4118742 (1978-10-01), Paget et al.

Affiliated with

Also associated with

Rating

3-sulfonylamino-4-amino phenyl acyl derivatives does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with 3-sulfonylamino-4-amino phenyl acyl derivatives, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and 3-sulfonylamino-4-amino phenyl acyl derivatives will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-109805