The efficient, enantioselective synthesis of quinoxaline, pyrazine and 1,2,4-triazine substituted α-amino acids from vicinal tricarbonyls
作者:Robert M. Adlington、Jack E. Baldwin、David Catterick、Gareth J. Pritchard
DOI:10.1039/b010134f
日期:——
The reaction of diamines and amidrazones with α-amino acid vicinal tricarbonyls has been shown to be a versatile route towards novel heterocyclic α-amino acids. This route is also applicable to parallel synthesis and has allowed the formation of a range of heterocyclic amino acid systems.
A versatile synthetic route to quinoxaline, pyrazine and 1,2,4-triazine substituted α-amino acids from vicinal tricarbonyls
作者:Robert M. Adlington、Jack E. Baldwin、David Catterick、Gareth J. Pritchard
DOI:10.1039/a909722h
日期:——
A range of novel heterocyclic α-amino acids has been synthesised by the reaction of diamines and amidrazones with α-amino acid vicinal tricarbonyl reactive substrates.