Synthesis of C-2 Arylated Tryptophan Amino Acids and Related Compounds through Palladium-Catalyzed C–H Activation
作者:Sara Preciado、Lorena Mendive-Tapia、Fernando Albericio、Rodolfo Lavilla
DOI:10.1021/jo400961x
日期:2013.8.16
Tryptophan (Trp) and tryptophan derivatives are C2-arylated. A C–H activation process allows the preparation of both protected and unprotected arylated-Trp amino acids, directly from the amino acid precursor and aryl iodides. The obtained compounds are suitable for standard solid-phase peptide synthesis.
色氨酸(Trp)和色氨酸衍生物经过C2芳基化。AC–H活化过程可直接从氨基酸前体和芳基碘化物制备受保护和不受保护的芳基化Trp氨基酸。所获得的化合物适用于标准固相肽合成。