CHEMISTRY OF 1, 2, 4-TRIAZINES Ⅲ. 3,5-DISUBSTITUTED-1, 2, 4-TRIAZINE-6-CARBOXYLIC ACIDS AND THEIR DERIVATIVES
WANG HSIU(HSIU WANG), TSAI MENG-SHENG, HO YING-YUNG AND LI CHI-HO
Acta Chimica Sinica . 1964, (2): 183 -192 .