A facile and catalytic method for selective deprotection of tert-butyldimethylsilyl ethers with copper(II) bromide |
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Authors: | Suchitra Bhatt |
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Affiliation: | Bio-Organic Division, Bhabha Atomic Research Centre, Mumbai 400085, India |
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Abstract: | Copper(II) bromide is found to be a simple and efficient catalyst for selective deprotection of tert-butyldimethylsilyl ethers of alcohols/phenols at ambient temperature. Various labile functional groups such as ketal, alkene, ketone, OTBDPS, OTHP and allyl and benzyl ethers are found to be compatible under the reaction conditions. |
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