Synthesis p. 914 - 915 (1987)
Update date:2022-08-02
Topics: Heterocycles
Lakhan, Ram
Rai, Babban Ji
A facile synthesis of 2-amino-3-arylpyrazines 2 by the interaction of equimolecular amounts of α-oxonitriles (aroyl cyanides) 1 with ethylenediamine in refluxing benzene is described.
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