Abstract
A unique method has been developed for the formation of multivalent cyclic peptides. This procedure exploits on-resin peptide cyclization using a photoinitiated thiol-ene click reaction and subsequent clustering using thiol-yne photochemistry. Both reactions utilize the sulfhydryl group on natural cysteine amino acids to participate in the thiol-mediated reactions.
Publication types
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Research Support, N.I.H., Extramural
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Research Support, Non-U.S. Gov't
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Research Support, U.S. Gov't, Non-P.H.S.
MeSH terms
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Oligopeptides / chemistry*
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Peptides, Cyclic / chemical synthesis*
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Peptides, Cyclic / chemistry
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Photochemical Processes
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Sulfhydryl Compounds / chemistry*
Substances
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Oligopeptides
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Peptides, Cyclic
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Sulfhydryl Compounds
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arginyl-glycyl-aspartic acid