Synthesis of pyrrolizidines using aminyl radicals generated from sulfenamide precursors
作者:W.Russell Bowman、David N. Clark、Robert J. Marmon
DOI:10.1016/s0040-4020(01)80838-3
日期:1994.1
Tandem radical cyclisations of aminyl radicals generated from sulfenamide precursors have been used for the synthesis of pyrrolizidines and other polycyclic nitrogen heterocycles. The aminyl radicals are generated by reaction between sulfenamide precursors and Bu3SnH.
由亚磺酰胺前体产生的氨基自由基的串联自由基环化已用于合成吡咯烷核苷和其他多环氮杂环。通过亚磺酰胺前体与Bu 3 SnH之间的反应来生成胺基。