Bal'on,Ya.G.; Paranyuk,V.E., Journal of Organic Chemistry USSR (English Translation), 1979, vol. 15, p. 1073 - 1077
作者:Bal'on,Ya.G.、Paranyuk,V.E.
DOI:——
日期:——
Organocatalytic Enantioselective Stereoablative Hydroxylation of 3-Halooxindoles: An Effective Method for the Construction of Enantioenriched 3-Substituted 3-Hydroxy-2-Oxindoles
3‐Substitutedoxindoles as electrophilic partners: An unprecedented method for the construction of hydroxylated 3‐substitutedoxindoles in high yields and excellent enantioselectivities through stereoablative hydroxylation of 3‐halooxindoles with an organocatalyst has been developed. This process not only differs from the common convention of using 3‐substitutedoxindoles as nucleophiles, but also