作者:Nikolai V. Ignat'ev、Michael Schulte、Karsten Koppe、Peter Barthen、Sergei G. Zlotin、Nina N. Makhova、Aleksei B. Sheremetev、Anabela A. Valente
DOI:10.1080/10426507.2010.538557
日期:2011.5.1
Abstract The advantages in the application of ionic liquids as reaction media in organic synthesis, i.e., in the preparation of chromane derivatives, substituted pyrazines, 4-aminofuran-2(5H)-ones, or in bromination of Levulinic acid or dehydration of alcohols, saccharides, and polysaccharides, have been demonstrated on several examples. Ionic liquids with Brønsted acidity have been shown to possess
摘要 离子液体作为反应介质在有机合成中的应用,即在色烷衍生物、取代吡嗪、4-氨基呋喃-2(5H)-酮的制备、乙酰丙酸的溴化或醇的脱水中的应用优势,糖类和多糖已经在几个例子中得到证实。具有 Brønsted 酸性的离子液体已被证明具有催化活性,并提供了制备各种有用化合物的便捷技术。