Silica supported barium chloride (SiO2-BaCl2): efficient and heterogeneous catalyst for the environmentally friendly preparation of N,N'-alkylidene bisamides under solvent-free condition
A series of N,N'-alkylidene bisamides were prepared via a green and environmentally friendly synthetic protocol from the reaction of phenyl acetylene/1-Hexyne, aromatic aldehyde and benzamide/acetamide. Silica Supported Barium Chloride (SiO2-BaCl2) catalyzes the reaction. The prepared catalysts...
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| Main Authors: | , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
IEEE
2010
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| Online Access: | http://psasir.upm.edu.my/id/eprint/45781/1/Silica%20supported%20barium%20chloride%20%28SiO2-BaCl2%29.pdf http://psasir.upm.edu.my/id/eprint/45781/ |
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| Summary: | A series of N,N'-alkylidene bisamides were prepared via a green and environmentally friendly synthetic protocol from the reaction of phenyl acetylene/1-Hexyne, aromatic aldehyde and benzamide/acetamide. Silica Supported Barium Chloride (SiO2-BaCl2) catalyzes the reaction. The prepared catalysts were characterized by X-ray diffraction. The products were obtained with high conversion and yields. |
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