Collect. Czech. Chem. Commun.
1993, 58, 1133-1150
https://doi.org/10.1135/cccc19931133
Novel Syntheses of Tricyclic, N-Aryl, Pyridine- and Pyrazine-Fused Pyrimidones
Richard Friarya, Andrew T. McPhailb and Vera Seidla
a Schering-Plough Research Institute, Kenilworth, New Jersey 07033-0539, U.S.A.
b Paul M. Gross Chemical Laboratory, Duke University, Durham, North Carolina 27706, U.S.A.
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