116222-34-5Relevant articles and documents
Benzoxadiazines: Part IV - Syntheses of Oxadiazinophenazines and Pyrazolophenazines
Suhasini, K.,Nageswar, Y. V. D.,Rao, T. V. Padmanabha
, p. 1095 - 1096 (2007/10/02)
N'-(5-Hydroxy-6-undecyl-p-benzoquinon-2-yl)arylhydrazide (2) has been condensed with various substituted o-phenylenediamines (3) to get 2-(3-hydroxy-4-undecyl-2-phenazinyl)arylhydrazides (4).Compound 4 on treatment with anhydrous potassium carbonate in ac