Synthesis and Applications of Hajos-Parrish Ketone Isomers
作者:James M. Eagan、Masahiro Hori、Jianbin Wu、Kyalo Stephen Kanyiva、Scott A. Snyder
DOI:10.1002/anie.201500925
日期:2015.6.26
natural products possess ring systems and functionality for which Hajos–Parrishketoneisomers with a transposed methyl group (termed “iso‐Hajos–Parrishketones”) would be of value. However, such building blocks have not been exploited to the same degree as the more typical Hajos–Parrish hydrindane. An efficient three‐step synthesis of such materials was fueled by a simple method for the rapid preparation