... Heterocyclic Chem., 21, 1161 (1984 ... The results ob- tained are shown in Table-J. With the exception of 6-meth- yluracil (lc) none of the starting compounds yielded the 4-/V- methylanilinopyrimidine (6). Compound 6c appeared after 48 hours ... 1166 H. Gershon and AT ...