Process for the production of heteroaromatic nitriles improved catalyst therefor and a process for the production of said improved catalyst
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United States of America Patent
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Oct 27, 2009
Grant Date -
Dec 16, 2004
app pub date -
Feb 15, 2002
filing date -
Sep 7, 2001
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A process for preparation of heteroaromatic nitrile from the corresponding alkyl pyridine is disclosed. The process comprises contacting the alkyl pyridine with ammonia and an oxygen source in the presence of a catalyst comprising an active component comprising of oxide of vanadium and antimony and a promoter provided on a support.
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