Tetrahedron letters

β-Cyclodextrin promoted allylation of aldehydes with allyltributyltin under supramolecular catalysis in water

NS Krishnaveni, K Surendra, VP Kumar, B Srinivas…

文献索引：Srilakshmi Krishnaveni; Surendra; Pavan Kumar; Srinivas; Suresh Reddy; Rama Rao Tetrahedron Letters, 2005 , vol. 46, # 25 p. 4299 - 4301

全文：HTML全文

被引用次数: 23

摘要

A novel and highly efficient allylation of aldehydes using allyltributyltin has been developed in aqueous medium catalyzed by β-cyclodextrin in the presence of HCl without any metal catalysts to afford the corresponding homoallylic alcohols in good yields. The β-cyclodextrin can be recovered and reused for a number of runs without significant loss of activity.