Synthesis of selected 3??substituted??pyrimido [5, 4??e] 1, 2, 4??triazine??5, 7??diamines as potential folate antagonists

LM Werbel, EF Elslager…

Index: Journal of Heterocyclic Chemistry, , vol. 22, # 5 p. 1369 - 1372

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Citation Number: 7

Abstract

... 1369 /. Heterocyclic Chem., 22, 1369 (1985). ... Page 4. 1372 LM Werbel, EF Elslager and JL Johnson Vol. 22 Cl, 11.09. Found: С, 44.93; H, 3.40; N, 30.52; S, 9.78; Cl, 11.24. ... Org. Chem., 36, 3502 (1971); ibid., 39, 2866 (1974). [6] A. Takeda, J. Org. Chem., 22, 1096 (1957). ...