Palladium catalyzed addition of amines to 3,4-epoxy-1-butene
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United States of America Patent
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Feb 22, 1994
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N/A
app pub date -
Sep 4, 1992
filing date -
Sep 4, 1992
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Expired
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Abstract
4-amino-2-buten-1-ol is formed by the regioselective addition of primary amines or ammonia to 3,4-epoxy-1-butene. A quantity of a the primary amine or ammonia is reacted with 3,4-epoxy-1-butene in a reaction medium in the presence of a catalyst. The reaction medium is a liquid which has an E.sub.T (30) no less than about 32. The catalyst is a complex of palladium and phosphine ligands.
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