Department of Chemistry, Fudan University, 220 Handan Road, Shanghai 200433, China.
J Org Chem. 2010 Mar 5;75(5):1760-3. doi: 10.1021/jo902553k.
An efficient aqueous oxidative cyclization mediated by the combination of iodosobenzene with tetra-(n-butyl)ammonium iodide provides a new convenient and useful route to functionalized fused dihydrofuran derivatives in moderate to excellent yields with high diastereoselectivities.
碘苯与四正丁基碘化铵联合介导的高效水相氧化环化反应为功能化稠合二氢呋喃衍生物提供了一条新的方便且有用的途径,以中等至优秀的收率和高非对映选择性得到产物。