Creation and manipulation of common functional groups en route to a skeletally diverse chemical library.

Proc Natl Acad Sci U S A

Chicago Tri-Institutional Center for Chemical Methods and Library Development, Department of Chemistry, University of Chicago, Chicago, IL 60637, USA.

Published: April 2011

We have developed an efficient strategy to a skeletally diverse chemical library, which entailed a sequence of enyne cycloisomerization, [4 + 2] cycloaddition, alkene dihydroxylation, and diol carbamylation. Using this approach, only 16 readily available building blocks were needed to produce a representative 191-member library, which displayed broad distribution of molecular shapes and excellent physicochemical properties. This library further enabled identification of a small molecule, which effectively suppressed glycolytic production of ATP and lactate in CHO-K1 cell line, representing a potential lead for the development of a new class of glycolytic inhibitors.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3084086PMC
http://dx.doi.org/10.1073/pnas.1015253108DOI Listing

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