Process for the preparation of gabapentin

Details Process for the preparation of gabapentin Process for the preparation of gabapentin

2007-04-03

2007-04-03

Zucker, Paul A. (Department: 1621)

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

Organic compounds

Carboxylic acids and salts thereof

Reexamination Certificate

active

10399409

ABSTRACT:
A process for the purification of gabapentin by treatment of a crude aqueous gabapentin hydrochloride solution with a strong cationic ion exchange resin.

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CAS Abstr. No. 1988:95088, IN 158937, Feb. 21, 1987.
Patent Abstracts of Japan, JP 58-210027, Dec. 7, 1983.

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