Ambient Temperature Synthesis of High Enantiopurity N-Protected Peptidyl Ketones by Peptidyl Thiol Ester–Boronic Acid Cross-Coupling

α-Amino acid thiol esters derived from N-protected mono-, di-, and tripeptides couple with aryl, π-electron-rich heteroaryl, or alkenyl boronic acids in the presence of stoichiometric Cu(I) thiophene-2-carboxylate (CuTC) and catalytic Pd(2)(dba)(3)/triethylphosphite to generate the corresponding N-p...

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Bibliographic Details
Main Authors: Yang, Hao, Li, Hao, Wittenberg, Rüdiger, Egi, Masahiro, Huang, Wenwei, Liebeskind, Lanny S.
Format: Artigo
Language:Inglês
Published: 2007
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Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC2652697/
https://ncbi.nlm.nih.gov/pubmed/17263394
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/ja0658719
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