Process for the preparation of N-benzyl-N-organoaminoalkanol
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United States of America Patent
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Jul 25, 1995
Grant Date -
N/A
app pub date -
Oct 26, 1994
filing date -
Oct 26, 1994
priority date (Note) -
Expired
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Abstract
N-benzyl-N-organo-substituted aminoalkanol is prepared by reacting benzyl chloride or substituted benzyl chloride with an organo-substituted aminoalkanol in the presence of a molar excess of the starting aminoalkanol and, optionally, water, and in the absence of a) an organic solvent for the reactants and b) alkali metal hydroxide. A portion of the excess aminoalkanol may be substituted with an alternative amine or dissolved alkali metal carbonate.
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