Sarkar, Shaheen M. and Lutfor, M. R. and M. M., Yusoff (2015) Heck, Suzuki and Sonogashira Cross-coupling Reactions using ppm level of SBA-16 supported Pd-complex. New Journal of Chemistry, 39 (5). pp. 3564-3570. ISSN 1144-0546. (Published)
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Abstract
SBA-16 supported 1,2-diaminocyclohexane Pd-complex (100–500 mol ppm of Pd) was found to be an efficient catalyst in the palladium-catalyzed Mizoroki–Heck, Suzuki–Miyaura and copper-free Sonogashira cross-coupling reactions of aryl halides under mild reaction conditions. The Pd-complex efficiently promoted all of these coupling reactions with appropriate coupling partners to afford the corresponding coupling products with almost quantitative yield. The supported Pd-complex was readily recovered and used five times without a significant loss of its catalytic activity.
| Item Type: | Article |
|---|---|
| Subjects: | Q Science > QD Chemistry |
| Faculty/Division: | Faculty of Industrial Sciences And Technology |
| Depositing User: | Dr. Md Shaheen Sarkar |
| Date Deposited: | 11 Apr 2016 08:08 |
| Last Modified: | 14 Feb 2018 04:00 |
| URI: | http://umpir.ump.edu.my/id/eprint/12768 |
| Download Statistic: | View Download Statistics |
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