4H-Pyrazolo[1,5-a]benzimidazole-3-carbonitrile(9CI) synthesis

1synthesis methods

64096-89-5 Synthesis

Yield:64096-91-9 15%

Reaction Conditions:

with potassium carbonate;copper(II) oxide in N,N-dimethyl-formamide; for 26 h;Heating;

References:

Khan, Misbahul A.;Ribeiro, Vera L. T. [Monatshefte fur Chemie,1983,vol. 114,p. 425 - 432]

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