Highly diastereoselective Diels-Alder reaction of optically active ethyl 2-p-tolylsulfinylmethylenepropionate with cyclopentadiene
作者:Toru Koizumi、Ichiro Hakamada、Eiichi Yoshii
DOI:10.1016/s0040-4039(01)91155-4
日期:1984.1
Stereochemistry of the Diels-Alderreaction of ethyl Z- and E-2-ptolylsulfinylmethylenepropionate with cyclopentadiene has been studied. The high diastereoselectivity was observed especially in the case of exo-cycloaddition.