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US 8,569,545 B2Granted
Process for the preparation of enantiomerically pure amines
AssigneeGenerics [UK] Limited
InventorsVinayak Gore, Bindu Manojkumar, Sandeep Sonawane, Dattatrey Kokane, Sinerpal Tank
Life of this patent
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Abstract
The present invention relates to an improved process for the preparation of (R)-1-aminoindan (2), rasagiline (1) and pharmaceutically acceptable salts of rasagiline.
Claims14
A process for the preparation of enantiomerically pure (R)-1-aminoindan (2) comprising the formation of a diastereomeric salt of 1-aminoindan with 2,3,4,6-di-O-isopropylidene-2-keto-L-gulonic acid.
Dependencies are inferred from the claim text.