Theoretical Study on the Hetero-Diels-Alder Reactions between Methyl Pyridinedithiocarboxylates and Butadienes
WANG Yan 1,2; FANG De-Cai* ,1; LIU Ruo-Zhuang* ,1
Acta Chimica Sinica . 2007, (18): 1987 -1994 .