Tetrahedron letters

Synthesis and application of crown ether tagged triarylphosphines

T Jackson, A Routledge

文献索引：Jackson, Toby; Routledge, Anne Tetrahedron Letters, 2003 , vol. 44, # 6 p. 1305 - 1307

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被引用次数: 11

摘要

Crown ether tagged triarylphosphines 1 and 2 were synthesised and applied in Mitsunobu and Heck reactions, their reactivity being evaluated against triphenylphosphine-and polymer- bound triphenylphosphine. Purification of the reactions was effected by post-reaction sequestration onto an ammonium functionalised solid-phase.