N. Ohigashi

Michael Addition of Stannyl Ketone Enolate to α,β-Unsaturated Esters Catalyzed by Tetrabutylammonium Bromide and an ab Initio Theoretical Study of the Reaction Course

M. Yasuda, A. Baba, K. Chiba, 2003 .

Remarkable Enhancement of Nucleophilicity of Tin Enolates toward Nitro-or Cyanoalkenes by Tetrabutylammonium Halides

M. Yasuda, A. Baba, N. Ohigashi, 2000 .

The First Michael Addition of Metal Ketone Enolates to α,β-Unsaturated Esters under Catalytic Conditions: Tin Enolate with a Catalytic Amount of Tetrabutylammonium Bromide

M. Yasuda, A. Baba, I. Shibata, 1999 .