Process for making N-alkylamino polyols

Details Process for making N-alkylamino polyols Process for making N-alkylamino polyols

1992-01-14

1995-09-12

Robinson, Douglas W.

Organic compounds -- part of the class 532-570 series

Organic compounds

Carbohydrates or derivatives

536 185, C07H 100, C07H 504

Patent

active

054497701

ABSTRACT:
N-alkylamino polyols substantially free from nickel contamination are prepared by reacting N-alkylamines with reducing sugars in the presence of hydrogen and nickel catalysts under defined conditions of temperature and pressure. The polyols are characterized by their low odor and low color characteristics. Thus, high quality N-methyl glucamine, N-methyl fructamines and the like are secured.

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