The stereoselective crotylboration of al
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Zhe Wang; Xian-Jun Meng; George W. Kabalka
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Article
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1991
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Elsevier Science
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French
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Crotylboronates react with alpha-oxocarboxylic acids in a highly stereocontrolled manner. The reaction presumably proceeds through a bicyclic transition state. The alpha-carboxylic substituent exerts a remarkable effect on the rate, regio-and stereoselectivities of the reaction; homoallylic alphahyd