Oxidative Replacement of the Hydrazino-group by Hydrogen in Hydrazino-1，3，5-triazines. Ⅱ.Syn七hesis of 2，4ー(Substituted diamino)-1，3，5-triazines by Oxidation of 2，4-(Substituted diamino)-6-hydrazino-1，3，5-triazines.

摘要

2-(Substituted amino)-4-amino-1,3,5-triazines(R= methyl，ethyl，and propyl)，2,4-bis(substituted amino)-1,3,5-triazines(R= methyl，ethyl， propyl， benzyl， and phenyl)，and2,4-bis(disubstituted amino)-1,3,5-triazines(R=methyl，and ethyl) were obtained by oxidation of the respective2,4-(substituted diamino)-6-hydrazino-l,3,5-triazines withoxygen(air)，potassium peroxodisu1fate，or hydrogen peroxideas the oxidizing agents，in the presence of sodiumhydroxide. When sodium deuteroxide and deuterated solventswere used at the air oxidation，the hydrazino-group wasreplaced by deuterium. And，at the air oxidation，thecompound of azotriazine type was iso1ated as the oxidationby-product. Onthe basis of both resu1ts，the reactionmechanism was discussed.