Synthesis of Amino Acid α-Thioethers and Late-Stage Incorporation into Peptides
作者:Karen D. Milewska、Lara R. Malins
DOI:10.1021/acs.orglett.2c01297
日期:2022.5.27
peptide natural products bearing α-thioether cross-links, such as the family of sactipeptide natural products, highlights the need for strategies to synthesize this underexplored functional motif. Herein, we describe the preparation of orthogonally protected, cross-linked aminoacid α-thioether building blocks and probe their stability toward conventional solid-phase peptide synthesis. We overcome challenges
Patterson, Journal of the Chemical Society, 1913, vol. 103, p. 173
作者:Patterson
DOI:——
日期:——
BRIGHTY, KATHERINE E.
作者:BRIGHTY, KATHERINE E.
DOI:——
日期:——
Intramolecular Imino Diels−Alder Reaction: Progress toward the Synthesis of Uncialamycin
作者:Sandy Desrat、Pierre van de Weghe
DOI:10.1021/jo901291t
日期:2009.9.4
We herein described an intramoleculariminoDiels−Alderreaction promoted with BF3·OEt2/DDQ affording substituted quinolines. Using this procedure, we prepared the chiral quinoline moiety of the uncialamycin, a new enediyne natural product.