Process for alkylating and smiles rearrangement of hydroxy aromatics
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United States of America Patent
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Oct 6, 1998
Grant Date -
N/A
app pub date -
Mar 18, 1997
filing date -
Mar 21, 1996
priority date (Note) -
Expired
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Abstract
The present invention is a process of converting a hydroxy aromatic into a 2-hydroxy-N-arylacetamide, comprising: (1) treating a reaction mixture comprising a salt of a hydroxy aromatic with an alkylating agent; and (2) treating the reaction mixture with a Smiles solvent system and raising the temperature of the reaction mixture.
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