Syn-selective nitro-Michael addition of furanones to β,β-disubstituted nitroalkenes catalyzed by epi-quinine derivatives

Syn-selective nitro-Michael addition of furanones to β,β-disubstituted nitroalkenes catalyzed by epi-quinine derivatives

Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron Letters - Volume 57, Issues 27–28, 6 July 2016, Pages 2985-2989

Tohru Sekikawa, Hayato Kitaura, Takayuki Kitaguchi, Tatsuya Minami, Yasuo Hatanaka,