Chemistry of 1,2,4-triazines VIII: The oxidation of ethyl 3-methylthio-5-hydroxy-1,2,4-triazine-6-carboxylate and ethyl N^2-[5'(3)-methylthio-6'-ethoxycarbonyl)-1',2',4',-triazinyl]-3-methylthio-5- oxo-1,2,4-triazine-6-carboxylate and the substitution rea
CAI MENGSHEN;CHENG TIEMING;JIA QI
Acta Chimica Sinica
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1987, (2): 185
-190
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