The addition of PhSeH to aziridine-2-carboxylic acid containing peptides is described, thus expanding the scope of nucleophiles for the opening of this class of electrophilic peptide substrates. The process offers a new strategy for the generation of useful phenylselenocysteine derivatives and α-seleno-β-amino acid-containing peptides.
描述了在含有
氮丙啶-2-
羧酸的
多肽中添加苯
硒醇的过程,从而扩大了对于这类电亲核性
多肽底物开环的亲核体范围。该过程提供了一种生成有用的苯
硒半胱
氨酸衍
生物和含α-
硒-β-
氨基酸的
多肽的新策略。