Hexafluoroacetone as Protecting and Activating Reagent: Site-Selective Functionalization of α-Amino Alkanedioic Acids
作者:Thomas Rühl、Klaus Burger、Christoph Böttcher、Ksenia Pumpor、Lothar Hennig、Joachim Sieler
DOI:10.1055/s-2004-834918
日期:——
Methodology for the site-selective functionalization of α-amino alkanedioic acids (Asp, Glu and homologues) using hexafluoroacetone as protecting and activating reagent is described. Via new types of dielectrophiles, alternative approaches to multifunctional non-natural amino acids and some of their conjugates become readily available.
描述了使用六氟丙酮作为保护和活化试剂对 α-氨基链烷二酸(Asp、Glu 和同系物)进行位点选择性功能化的方法。通过新型介电试剂,多功能非天然氨基酸及其一些缀合物的替代方法变得容易获得。