Acta Cryst. (2003). E59, o1846-o1848  [ doi:10.1107/S1600536803024267 ]

8,9-Diphenylimidazo[1,2-c]quinazoline

D. Shi, J. Wang, C. Shi, L. Rong, X. Wang, H. Hu and K. Yu

Abstract: The title compound, C₂₂H₁₅N₃, was synthesized by the reaction of 4,5-diphenyl-2-(2-nitrophenyl)imidazole with triethyl orthoformate, induced by a low-valent titanium reagent (TiCl₄/Zn). There are two independent molecules of similar conformation in the asymmetric unit. X-ray analysis reveals that the imidazole ring and pyrimidine ring are essentially coplanar.

Online 31 October 2003

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