基金supported by the National Natural Science Foundation of China(No.20472068)Specialized Research Fund for the Doctoral Program of Higher Education(No.200807360001)Key Laboratory of Eco-Environment -Related Polymer Materials of Ministry of Education(Northwest Normal University)
文摘2,5-Disubstituted tetrahydrofurans were obtained from lactones and organozinc halides in moderate to high yield in the presence of Lewis acids.