CJCU
Synthesis and Biological Activities of α-(1,2, 4-triazol-1-yl)-α-benzoylketene N,S;N,N;N,O and O,S-acetals
LI Zheng-Ming, HUANG Zhen-Nian
Chem. J. Chinese Universities . 1995, (12): 1874 -1877 .