A facile synthesis of ring-fused alkylidenecyclopropanes by olefination reaction of bicyclo[n.1.0]alkanone N,O-hemiacetals with Wittig reagents
作者:Morshed Alam Chowdhury、Hisanori Senboku、Masao Tokuda、Yuzuru Masuda、Toshiro Chiba
DOI:10.1016/s0040-4039(01)01449-6
日期:2001.10
Ring-fused alkylidenecyclopropanes. bicyclo[n.1.0]alkylidene derivatives, were readily synthesized by olefination reaction of bicyclo[n.l.0]alkanone N,O-hemiacetals with Wittig reagents in good yields. (C) 2001 Elsevier Science Ltd. All rights reserved.