Process for the production of 2-(alkoxymethyl)acrolein

Details Process for the production of 2-(alkoxymethyl)acrolein Process for the production of 2-(alkoxymethyl)acrolein

1996-07-23

1998-01-06

Geist, Gary

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

Organic compounds

Oxygen containing

568449, 568420, C07C 4561

Patent

active

057057060

ABSTRACT:
2-(Alkoxymethyl)acrolein of the formula ##STR1## is produced from acrolein, an alcohol ROH and formaldehyde, in one step, with a good yield being obtained. The acrolein is reacted with a substantially equimolar quantity of a source of formaldehyde in the presence of at least an equimolar quantity of the alcohol ROH and a catalytic quantity of a catalyst system based on a secondary amine and a mineral acid at a pH value of the reaction mixture in the range of 1 to less than 7.

REFERENCES:
patent: 5177266 (1993-01-01), Strong
patent: 5281713 (1994-01-01), Strong

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