Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.tetlet.2009.07.020
Title: A mild method for the protection of alcohols using a para-methoxybenzylthio tetrazole (PMB-ST) under dual acid-base activation
Authors: Kotturi, S.R. 
Tan, J.S.
Lear, M.J. 
Issue Date: 16-Sep-2009
Source: Kotturi, S.R., Tan, J.S., Lear, M.J. (2009-09-16). A mild method for the protection of alcohols using a para-methoxybenzylthio tetrazole (PMB-ST) under dual acid-base activation. Tetrahedron Letters 50 (37) : 5267-5269. ScholarBank@NUS Repository. https://doi.org/10.1016/j.tetlet.2009.07.020
Abstract: With a view to expand the repertoire of chemoselective methods applicable to sensitive and multifunctional substrates, the p-methoxybenzylation of alcohols under essentially neutral conditions is reported. This was achieved by the silver triflate (AgOTf) activation of 5-(p-methoxybenzylthio)-1-phenyl-1H-tetrazole (PMB-ST) in the presence of 2,6-di-tert-butyl-4-methylpyridine (DTBMP). © 2009 Elsevier Ltd. All rights reserved.
Source Title: Tetrahedron Letters
URI: http://scholarbank.nus.edu.sg/handle/10635/75445
ISSN: 00404039
DOI: 10.1016/j.tetlet.2009.07.020
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