RSC Advances

Natural Indian Natrolite zeolite-supported Cu nanoparticles: a new and reusable heterogeneous catalyst for N-arylation of sulfonamides with boronic acids in water …

D Azarifar, F Soleimanei

文献索引：Azarifar, Davood; Soleimanei, Fatemeh RSC Advances, 2014 , vol. 4, # 24 p. 12119 - 12126

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被引用次数: 10

摘要

We report here on the preparation of primary sulfonamides and efficient, easily recoverable and reusable copper nanoparticles supported on natural Indian Natrolite zeolite as a catalyst for arylation of sulfonamides with arylboronic acids in water. The catalyst was characterized using the powder XRD, SEM, EDS and FT-IR spectroscopy. The significant advantages of this methodology are high yields, elimination of organic solvents, and ...