Catalysis Communications

CsF–celite as an efficient heterogeneous catalyst for sulfonylation and desulfonylation of heteroatoms

F Tamaddon, A Nasiri, S Farokhi

文献索引：Tamaddon, Fatemeh; Nasiri, Alireza; Farokhi, Somayeh Catalysis Communications, 2011 , vol. 12, # 15 p. 1477 - 1482

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被引用次数: 29

摘要

CsF–Celite is found to be as an efficient reusable catalyst for sulfonylation and desulfonylation of heteroatoms. Sulfonamides and N-acylsulfonamides deprotect efficiently in the presence of CsF–Celite under solvent free conditions to give the free amines or amides in good to excellent yields.