作者:Damian G. Dunford、David W. Knight、Robert C. Wheeler
DOI:10.3998/ark.5550190.0013.717
日期:——
Copper-catalysed cyclisations of β-hydroxyhomopropargylic sulfonamides can be carried out using copper(II) acetate in hot toluene to provide generally excellent yields of the corresponding pyrroles.
可以在热甲苯中使用乙酸铜 (II) 进行 β-羟基高炔丙基磺酰胺的铜催化环化,以提供通常极好的相应吡咯产率。