METHODS FOR THE PREPARATION OF BENDAMUSTINE
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United States of America Patent
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Issued Date -
Nov 21, 2013
app pub date -
Jan 18, 2012
filing date -
Jan 31, 2011
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Abandoned
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Abstract
Improved methods for the preparation and purification of bendamustine hydrochloride are described; such as method of preparing bendamustine hydrochloride comprising contacting a compound of formula HBI: with thionyl chloride
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