A versatile and highly stereocontrolled synthetic approach to homochiral polyfunctional norbornene and norbornane derivatives
作者:Ramon Casas、Javier Ibarzo、José M. Jiménez、Rosa M. Ortuño
DOI:10.1016/s0957-4166(00)80174-3
日期:1993.4
chiral precursor. The target molecules include pairs of enantiomers and their configuration has mainly been assured by controlling the facial and the endo/exo diastereoselectivity in the Diels-Alderreactions of chiral cyclic or acyclic dienophiles. Some of the products obtained are key intermediates in the synthesis of biologically active compounds.