2,6-Bis(4-aminophenyl)benzo[1,2-d:5,4-d′]dioxazole 1-methylpyrrolidin-2-one trisolvate

Abstract

The title compound, C20H14N4O2·3C5H9NO, crystallizes with three mol­ecules of 1‐methyl‐2‐pyrrolidinone. The amino groups at each end of the fused‐ring heterocycle each inter­act with two of the solvent mol­ecules.