Studies on Synthesis of Novel Chiral Organocatalysts and Its Evaluations for Asymmetric Direct Aldol Reactions
ZHENG Ji-Fu; LI Yao-Xian; ZHANG Suo-Qin*; WANG Xiao-Ming; YANG Song-Tao; BAI Jie; WANG Fang; ZHANG Guang-Liang; LIU Fu-An
Acta Chimica Sinica . 2007, (6): 553 -556 .