Synthesis of some 2, 9??disubstituted??1, 10??phenanthrolines

CJ Chandler, LW Deady…

Index: Journal of Heterocyclic Chemistry, , vol. 18, p. 599 - 602

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Citation Number: 225

Abstract

... J. Heterocyclic Chern., 18 ... in macrocycle formation (l), though an earlier report on this oxidation gave an unsymmetrical compound (1, X = CHO, Y = CO,H) as the product (2). Preparation of 3, the diacid 4, and dinitrile 5 are reported in a Russian journal of limited ...