Synlett

Scandium triflate catalyzed allylation of acetals and gem-diacetates: a facile synthesis of homoallyl ethers and acetates

JS Yadav, BVS Reddy, P Srihari

文献索引：Yadav, Jhillu S.; Subba Reddy, Basi V.; Srihari Synlett, 2001 , # 5 p. 673 - 675

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被引用次数: 55

摘要

Abstract: Scandium triflate catalyzes efficiently the allylation reactions of acetals and gem- diacetates with allyltrimethylsilane at ambient temperature to afford the corresponding homoallyl ethers and acetates in high yields. Also it is found to be effective for the direct formation of homoallyl ethers from aldehydes and allylsilane in presence of trimethylorthoformate. Key words: scandium triflate, allyltrimethylsilane, homoallyl ethers, ...