Process for the condensation of an aldehyde with hydrogen cyanid

Details Process for the condensation of an aldehyde with hydrogen cyanid Process for the condensation of an aldehyde with hydrogen cyanid

1996-04-24

1998-05-26

Richter, Johann

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

Organic compounds

Nitriles

558315, 558341, 562559, 562869, 568458, 568492, C07C25330, C07C32104

Patent

active

057568030

ABSTRACT:
A process for the condensation of an aldehyde with hydrogen cyanide in the presence of a buffer is disclosed. The buffer advantageously allows the condensation reaction to occur at a pH equal to or above 4.0 and in the absence of amines.

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