The utilization of copper/zeolite as catalyst in the microwave-assisted synthesis of some novel sulfonamide derivatives
Zeolite Y clay modified copper nitrate catalyst was prepared. The obtained catalyst was analyzed by SEM, EDS, and powder XRD techniques. The zeolite Y clay modified copper nitrate catalyst was used for the synthesis of various substituted mesalazine by sulfonylation. The synthesized sulfonamides hav...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
Sciendo
2016-06-01
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Series: | Analele Universităţii "Ovidius" Constanţa: Seria Chimie |
Subjects: | |
Online Access: | https://doi.org/10.1515/auoc-2016-0005 |
Summary: | Zeolite Y clay modified copper nitrate catalyst was prepared. The obtained catalyst was analyzed by SEM, EDS, and powder XRD techniques. The zeolite Y clay modified copper nitrate catalyst was used for the synthesis of various substituted mesalazine by sulfonylation. The synthesized sulfonamides have been characterized by GC-MS, IR, 1H, 13C and HSQC NMR techniques. The yield percentages of sulfonamides are more than 85%. |
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ISSN: | 2286-038X |