The synthesis of pyrimidin-4-yl substituted α-amino acids. A versatile approach from alkynyl ketones
作者:Robert M. Adlington、Jack E. Baldwin、David Catterick、Gareth J. Pritchard
DOI:10.1039/a806741d
日期:——
The reaction of amidines with α-amino acid alkynyl ketones is shown to be a versatile route to pyrimidin-4-yl substituted α-amino acids. This route is also applicable to a parallel synthesis approach and has allowed the formation of a range of pyrimidin-4-yl substituted α-amino acids, including the naturally occurring α-amino acid L-lathyrine 4.
am与α-氨基酸炔基酮的反应显示出是嘧啶-4-基取代的α-氨基酸的通用途径。该途径也适用于平行合成方法,并允许形成一定范围的嘧啶-4-基取代的α-氨基酸,包括天然存在的α-氨基酸L-山thy碱4。