Tetrahedron letters

A traceless perfluorooctylsulfonyl tag for deoxygenation of phenols under microwave irradiation

W Zhang, T Nagashima, Y Lu, CHT Chen

文献索引：Zhang, Wei; Nagashima, Tadamichi; Lu, Yimin; Chen, Christine Hiu-Tung Tetrahedron Letters, 2004 , vol. 45, # 24 p. 4611 - 4613

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被引用次数: 38

摘要

The perfluorooctylsulfonyl group is introduced as a traceless tag for solution-phase palladium-catalyzed deoxygenation reactions. The synthetic efficiency is improved by microwave irradiation for reaction and fluorous solid-phase extraction for separation. Further application of this traceless tag for multistep synthesis of substituted hydantoin and pyrimidine is also described.