Regiocontrol in the synthesis of naphthoquinones. Regiospecific synthesis of lomandrone and aristolindiquinone
作者:Hee Lee Kwan、Harold W. Moore
DOI:10.1016/s0040-4039(00)60555-5
日期:1993.1
expansion of 3-t-butoxy-4-aryl-4-hydroxycyclobutenones to hydroxynaphthoquinones with the Hooker Oxidations of hydroxyquinones provides powerful methodolgy for the regiospecificsynthesis of highly substituted naphthoquinones and relatedcompounds. This combination is employed for the synthesis of the natural naphthoquinones, lomandrone and aristolindiquinone.