非表示:
キーワード:
allylation; Brønsted acids; homoallylic ethers; Hosomi-Sakurai reaction; multicomponent reactions; organocatalysis
要旨:
Aldehydes react with silyl ethers or the corresponding alcohols and allylsilanes in the presence of catalytic amounts of 2,4‐dinitrobenzenesulfonic acid (DNBA) to provide a wide range of homoallylic ethers in moderate to high yields.