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Diversity-oriented synthesis of analogues of the novel macrocyclic peptide FR-225497 through late stage functionalization

A concise synthetic approach to a class of biologically interesting cyclic tetrapeptides is reported which involves a late-stage functionalization of a macrocyclic scaffold through cross metathesis in an attempt to create diversity. The utility of this protocol is demonstrated through the preparatio...

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Detalles Bibliográficos
Autores principales: Mukherjee, Jyotiprasad, Sil, Suman, Chattopadhyay, Shital Kumar
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Beilstein-Institut 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4685926/
https://www.ncbi.nlm.nih.gov/pubmed/26734096
http://dx.doi.org/10.3762/bjoc.11.270
Descripción
Sumario:A concise synthetic approach to a class of biologically interesting cyclic tetrapeptides is reported which involves a late-stage functionalization of a macrocyclic scaffold through cross metathesis in an attempt to create diversity. The utility of this protocol is demonstrated through the preparation of three structural analogues of the important naturally occurring histone deacetylase inhibitor FR-225497.