Organocatalytic asymmetric Michael addition of α-branched aldehydes to vinyl ketones: synthesis of 5-ketoaldehydes possessing a stereo-controlled all-carbon quaternary stereogenic center

Organocatalytic asymmetric Michael addition of α-branched aldehydes to vinyl ketones: synthesis of 5-ketoaldehydes possessing a stereo-controlled all-carbon quaternary stereogenic center

Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron Letters - Volume 56, Issue 25, 17 June 2015, Pages 3890-3893

Masanori Yoshida, Hitoshi Ukigai, Kazutaka Shibatomi, Shoji Hara,