Workable Synthetic Route to Functionalized 1,6-Benzodiazocines
摘要:
Two strategies for fusing a medium-sized building block to a benzene ring in the form of a functionalized 1,6-diazocine unit via one-pot procedures are presented.
Workable Synthetic Route to Functionalized 1,6-Benzodiazocines
摘要:
Two strategies for fusing a medium-sized building block to a benzene ring in the form of a functionalized 1,6-diazocine unit via one-pot procedures are presented.
Neighboring Group Participation by Sulfonamido Nitrogen
作者:Nicolas Proust、Judith C. Gallucci、Leo A. Paquette
DOI:10.1021/jo800952m
日期:2008.8.1
The ability of sulfonamido nitrogen to enter into neighboringgroupparticipation was established in two different reaction settings. The first was uncovered during the bromination of benzodiazocine 8 in dichloromethane at 0 °C, and the second during the base treatment of 15a en route to allene 18.