A New Approach to Ethyl 1-Aroyl/Aroylmethyl-5-methyl-3-methylthiopyrazole-4-carboxylates:High Regioselectivity in Alkylation and Acylation Reactions between N-1 and N-2 of a Pyrazole Derivative
Li Rong WEN, Gui Long ZHAO, Ming LI, Wen Ying QI, Xiu Li ZHANG, Hua Zheng YANG
A New Approach to Ethyl 1-Aroyl/Aroylmethyl-5-methyl-3-methylthiopyrazole-4-carboxylates:High Regioselectivity in Alkylation and Acylation Reactions between N-1 and N-2 of a Pyrazole Derivative
Li Rong WEN, Gui Long ZHAO, Ming LI, Wen Ying QI, Xiu Li ZHANG, Hua Zheng YANG
中国化学快报
.
2005, (09): 1161
-1164
.
