Catalyst-Directed Diastereoselectivity in Hydrogenative Couplings of Acetylene to α-Chiral Aldehydes: Formal Synthesis of All Eight <scp>l</scp>-Hexoses
作者:Soo Bong Han、Jong Rock Kong、Michael J. Krische
DOI:10.1021/ol8018874
日期:2008.9.18
directed diastereofacial selectivity. Diastereomeric L-glyceraldehyde acetonide adducts 1b and 1c were converted to the four isomeric enoates 6b, 8b, 6c, and 8c, representing a formal synthesis of alleightL-hexoses.