Process for the preparation of o-carboethoxybenzenesulfonamide

Details Process for the preparation of o-carboethoxybenzenesulfonamide Process for the preparation of o-carboethoxybenzenesulfonamide

1985-05-03

1986-02-18

Shippen, Michael L.

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

Organic compounds

Carboxylic acid esters

C07C14367

Patent

active

045714290

ABSTRACT:
Saccharin is reacted with ethanol and concentrated sulfuric acid. Sodium acetate is used to remove saccharin from the crude material so that highly pure o-carboethoxybenzene sulfonamide is recovered.

REFERENCES:
patent: 2946815 (1960-07-01), Hamor
patent: 3008928 (1961-11-01), Rueggeberg
patent: 3399123 (1968-08-01), Passal
Loev, J. Org. Chem., 27, pp. 1703-1709 (1962).

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1551220