NIS-Catalyzed Reactions: Amidation of Acetophenones and Oxidative Amination of Propiophenones
作者:Manjunath Lamani、Kandikere Ramaiah Prabhu
DOI:10.1002/chem.201202703
日期:2012.11.12
Single‐step amination: The N‐iodosuccinimide (NIS)‐catalyzed amidation of acetophenone derivatives by using tert‐butylhydroperoxide (TBHP) as an oxidant is presented. A variety of acetyl derivatives of heterocyclic compounds were easily converted to their corresponding ketoamides under these conditions. A new, NIS‐catalyzed amination of propiophenone and its derivatives in the presence of TBHP to furnish
单步胺化:介绍了使用
叔丁基过氧化氢(
TBHP)作为氧化剂的N-
碘琥珀
酰亚胺(NIS)催化的
苯乙酮衍
生物酰胺化反应。在这些条件下,
杂环化合物的各种乙酰基衍
生物很容易转化为它们相应的酮酰胺。在
TBHP存在下,一种新的NIS催化的
苯乙酮及其衍
生物的胺化反应可提供相应的2-
氨基酮衍
生物,这是首次报道的
苯乙酮衍
生物的单步胺化反应。