Salvino JM, Kumar NV, Orton E, Airey J, Kiesow T, Crawford K, Mathew R, Krolikowski P, Drew M, Engers D, Krolikowski D, Herpin T, Gardyan M, McGeehan G, Labaudiniere R. Polymer-supported tetrafluorophenol: a new activated resin for chemical library synthesis.
JOURNAL OF COMBINATORIAL CHEMISTRY 2000;
2:691-7. [PMID:
11126297 DOI:
10.1021/cc0000491]
[Citation(s) in RCA: 56] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A new tetrafluorophenol activated resin that facilitates the use of 19F NMR to quantitate loading is presented. This new resin provides a useful tool for acylation, and a novel activated polymeric sulfonate ester to generate sulfonamides. This activated resin reacts with a wide scope of N-nucleophiles including primary and secondary amines, and anilines. This new activated resin methodology provides a powerful tool for pure single-compound library synthesis.
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