Synthesis of α-bromoisolevoglucosenone and its cyclopenta annulation
作者:I. M. Biktagirov、L. Kh. Faizullina、Sh. M. Salikhov、M. G. Safarov、F. A. Valeev
DOI:10.1134/s107042801409140
日期:2014.9
4,4-Dimethyl-3-nitro-10,11-dioxatricyclo[6.2.1.0(2,6)]undec-5-en-7-one possessing a bicyclic iridoid skeleton was synthesized in two steps from isolevoglucosenone which was obtained in turn from levoglucosenone through 4-benzyloxy-2-tosyloxy derivative.