Highly stereoselective addition to alkoxy or hydroxy ketones using an α-stannyl ester–stannous chloride system in a chelation-controlled manner
作者:Makoto Yasuda、Keishi Okamoto、Toshifumi Sako、Akio Baba
DOI:10.1039/b008493j
日期:——
The reaction of an α-stannyl ester with α-alkoxy or hydroxy ketones in the presence of SnCl2 gave aldol-type products with high selectivity in a chelation-controlled manner.