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A mild deprotection procedure for tert-butyl esters and tert-butyl ethers using ZnBr2 in methylene chloride

✍ Scribed by Yong-qian Wu; David C Limburg; Douglas E Wilkinson; Mark J Vaal; Gregory S Hamilton

No coin nor oath required. For personal study only.

✦ Synopsis

ZnBr 2 in methylene chloride is a mild reagent for deprotecting tert-butyl esters and ethers.

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## Abstract For Abstract see ChemInform Abstract in Full Text.

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