Kyohei Tokioka

Enantioselective Synthesis of 2,3-Disubstituted Succinic Acids by Oxidative Homocoupling of Optically Active 3-Acyl-2-oxazolidones

Y. Matsumura, Y. Aoyama, N. Kise, 1995 .

Asymmetric cycloaddition of anthrone with N-substituted maleimides with C2-chiral pyrrolidines

Y. Hata, S. Masuda, Yukio Yamamoto, 1997 .