2-Oxazol-5-ylethanones by Consecutive
Three-Component Amidation-Coupling-Cycloisomerization
(ACCI) Sequence
作者:Thomas Müller、Eugen Merkul、Oliver Grotkopp
DOI:10.1055/s-0028-1083294
日期:——
Substituted oxazol-5-ylethanones can be synthesized in a consecutive three-component sequence starting from propargylamine and various acid chlorides, both for amidation and cross-coupling. Therefore, this diversity-oriented one-pot approach to substituted oxazoles can be considered as an amidation-coupling-cycloisomerization (ACCI) sequence.
取代的噁唑-5-基乙酮可以从丙炔胺和各种酸氯化物开始,通过连续的三组分序列合成,既可用于酰胺化,也可用于交叉偶联。因此,这种以多样性为导向的单锅法可被视为酰胺化-偶联-环异构化(ACCI)序列。