Ethynyldiisopropylsilyl: a new alkynylsilane protecting group and click linker

Sharma, Pallavi and Moses, John E. (2010) Ethynyldiisopropylsilyl: a new alkynylsilane protecting group and click linker. Org. Lett., 12 (12). pp. 2860-2863. ISSN 1523-7060

Full content URL: http://pubs.acs.org/doi/pdf/10.1021/ol100968t

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Item Type:Article
Item Status:Live Archive

Abstract

A new silyl-based reagent has been developed for “catch and release” immobilization, combining click chemistry with silyl protection. The
traditional “all carbon” attachment to solid supports in a silyl type linker was substituted with a stable triazole, easily assembled using the CuAAC reaction. The methodology introduces a novel ethynyldiiospropylchlorosilane reagent (EDIPS-Cl) as a functionalized protecting group
linker.

Keywords:Click reaction, Solid phase, alkyne silane
Subjects:F Physical Sciences > F160 Organic Chemistry
Divisions:College of Science > School of Life Sciences
ID Code:7109
Deposited On:17 Dec 2012 21:24

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