General Method for the Synthesis of Chiral 2,3-Bisarylmethoxy-1,4-Butanediols from<scp>l</scp>-(+)-Tartrate
作者:Atsushi Nishida、Riichiro Tsuji、Shigeru Arai
DOI:10.1055/s-2004-815997
日期:——
Various (2S,3S)-2,3-bisarylmethoxy-1,4-butanediols 3a-h were synthesized from l-(+)-tartrate through bisallylether 12. Protection of the primary alcohol as an allyl ether was essential for selective deprotection in the presence of reactive arylmethyl ethers.