化学
氮原子
烷基
锂(药物)
药物化学
氮气
Atom(片上系统)
组合化学
有机化学
医学
计算机科学
嵌入式系统
内分泌学
作者
Anatoliy Marchenko,Georgyi Koidan,Igor I. Pervak,A.N. Huryeva,Evgenij V. Zarudnitskii,Andrei A. Tolmachev,Aleksandr N. Kostyuk
标识
DOI:10.1016/j.tetlet.2011.11.054
摘要
A direct method for the synthesis of N-phosphanyl-heterocyclic carbenes is described. The method is based on the reaction of lithium imidazolides and benzimidazolides having a bulky alkyl group at the nitrogen atom with di(tert-butyl)chlorophosphine leading directly to the carbenes.
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