Asymmetric alpha-Arylation of Amino Acid Derivatives by Clayden Rearrangement of Ester Enolates via Memory of Chirality

作者:Tomohara Keisuke; Yoshimura Tomoyuki; Hyakutake Ryuichi; Yang Pan; Kawabata Takeo*
来源:Journal of the American Chemical Society, 2013, 135(36): 13294-13297.
DOI:10.1021/ja406653n

摘要

A method for asymmetric alpha-arylation of amino acid derivatives has been developed. The arylation was performed by Clayden rearrangement of ester enolates via memory of chirality to give hydantoins with an arylsubstituted tetrasubstituted carbon with up to 99% ee.

  • 出版日期2013-9-11