Strategy for contra-thermodynamic radica
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Hai-Shan Dang; Brian P. Roberts
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Article
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2000
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Elsevier Science
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French
โ 92 KB
Polarity-reversal catalysis by thiols has been applied to provide an efficient method for the conversion of appropriate 1,2-diols into less or similarly stable diastereoisomers by epimerisation of their acetonides under radical-chain conditions.