In the title compound, C(20)H(15)N(3)O(2)·C(18)H(15)OP, the pyrimidinone heterocycle and the fused phenyl ring are inclined at 1.92 (7)°. Only the hy-droxy group is involved in hydrogen bonding, whereas the amino group is shielded from potential acceptors.
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|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2983302 | PMC |
| http://dx.doi.org/10.1107/S1600536810035324 | DOI Listing |
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