US9422230: Process for the preparation of an anticonvulsant agent pregabalin hydrochloride
An efficient synthesis of the anticonvulsant drug, pregabalin hydrochloride is described using simple transformations in high enantiopurity (>99 %) and an overall yield of 44 to 50 percent.
Patent No:
US9422230
Application No:
14/890012
Filing Date:
09-11-2015
Issue Date:
23-08-2016
Applicant:
CSIR-National Chemical Laboratory (CSIR-NCL), Pune
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