Synthesis of 2,7-Diazabicyclo[3.3.0]octane and 2,7-Diazabicyclo[3.3.0]oct-4-ene Derivatives via Cyclization Reaction and Julia Reaction
作者:Jae Wook Lee、Ho Jung Son、Yeon Eui Jung、Jae Ho Lee
DOI:10.1080/00397919608003516
日期:1996.4
Abstract 2,7-Diazabicyclo[3.3.0]octan-4-ol (1) and 2,7-diazabicyclo[3.3.0]oct-4-ene (2) are synthesized by the desulfonylation using Mg-HgCl2(cat.) of β-hydroxy sulfone derivatives which have been prepared via cyclization of sulfone ester derivative.
摘要 2,7-二氮杂双环[3.3.0]octan-4-ol (1) 和2,7-二氮杂双环[3.3.0]oct-4-ene (2) 是通过使用 Mg-HgCl2(cat. ) β-羟基砜衍生物,其通过砜酯衍生物的环化反应制备。