Monomeric N-methyleneaminoacetonitrile

Details Monomeric N-methyleneaminoacetonitrile Monomeric N-methyleneaminoacetonitrile

1978-10-25

1980-09-30

Brust, Joseph P.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

2604655R, C07C12142, C07C12000

Patent

active

042255040

ABSTRACT:
The novel monomeric compound N-methyleneaminoacetonitrile is produced by reacting glycinonitrile with formaldehyde in the absence of ammonia. The process is conveniently carried out by forming aqueous glycinonitrile in situ using known methods, removing any excess ammonia from the reaction medium and then introducing at least an equimolar amount of formaldehdye. The reaction is allowed to proceed substantially to completion. The novel product has a higher melting point than the previously reported trimer.

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