Remarkable dipolarophilicity of nitrile function uncovered in the 1,3-dipolar cycloaddition reaction of homoadamantane-incorporated nitrones. A direct and facile route to Δ4-1,2,4-oxadiazoline (2,3-dihydro-1,2,4-oxadiazole) derivatives
Remarkable dipolarophilicity of nitrile function uncovered in the 1,3-dipolar cycloaddition reaction of homoadamantane-incorporated nitrones. A direct and facile route to Δ<sup>4</sup>-1,2,4-oxadiazoline (2,3-dihydro-1,2,4-oxadiazole) derivatives
作者:Yang Yu、Masatomi Ohno、Shoji Eguchi
DOI:10.1039/c39940000331
日期:——
Various nitriles, including unactivated nitriles, underwent a 1,3-dipolar cycloaddition reaction with homoadamantane-incorporated nitrones to afford Î4-1,2,4-oxadiazoline derivatives.