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ABSTRACT:
SUBMITTER: Li L
PROVIDER: S-EPMC2915209 | biostudies-literature | 2007 Dec
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20071206 Pt 1
The title compound, C(30)H(24)N(6)O(2)·0.5CH(3)OH, a glycoluril derivative with two pyridine substituents on the convex face of the glycoluril system, is an important inter-mediate for the synthesis of more complex glycoluril derivatives. The compound crystallizes with two independent mol-ecules in the asymmetric unit, one of which exhibits disorder of one benzene ring over two orientations with refined site occupancy factors 0.65 (4):0.35 (4). The crystal structure contains several short C-H⋯O ...[more]