One??Pot Transformation of Silyl Enol Ethers into 1, 3??Dienes: In situ Generation of Alkenyl Nonaflates and Subsequent Heck Reactions− Scope and Limitations

IM Lyapkalo, M Webel…

文献索引：Lyapkalo, Ilya M.; Webel, Matthias; Reissig, Hans-Ulrich European Journal of Organic Chemistry, 2002 , # 21 p. 3646 - 3658

全文：HTML全文

被引用次数: 10

摘要

Abstract Palladium-catalysed reactions between methyl acrylate and the isolated alkenyl nonaflates 2a, 2d and 2e proceed without difficulties, furnishing the desired 1, 3-dienes 3, 14 and 15 in good yields. The use of other alkenyl nonaflates and olefins in this Heck reaction was also examined. The main purpose of this study was the development of an in situ generation of the required alkenyl nonaflates 2 from the corresponding silyl enol ethers 1 ...