Synthesis and Herbicidal Activity of 1-(p-Toluenesulfonyl)-2-phenoxy-3-alkyl-4-pheny1-1, 4-diazaphospholidin-5-one-2-oxides
CHEN Ru-Yu, HE Liang-Nian, YANG Xiu-Feng
Chem. J. Chinese Universities . 1997, (2): 254 -256 .