Practical Phase-Transfer Synthesis of N-(Ethoxycarbonyl)Phthalimide and Its Analogues
作者:Renata Siedlecka、Jacek Skarzewski
DOI:10.1080/00397919708006814
日期:1997.6
Abstract Potassium imides are N-acylated with ethyl chloroformate in the presence of tetrabutylammonium chloride to form the corresponding N-etyhoxycarbonyl derivatives, useful agents for N-protection of primary amines.
摘要 在
四丁基氯化铵存在下,
亚胺钾与
氯甲酸乙酯 N-酰化,形成相应的 N-乙氧基羰基衍
生物,这是
伯胺 N-保护的有用试剂。