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Indian Journal of Chemistry -Section B (IJC-B) >
IJC-B Vol.45B [2006] >
IJC-B Vol.45B(01) [January 2006] >
| Title: | Polymer-supported formate and zinc: A novel system for the transfer hydrogenation of aromatic nitro compounds |
| Authors: | Srinivasa, G R
Abiraj, K
Gowda, D Channe |
| Keywords: | Polymer-supported formate
zinc
hydrogenation
aromatic nitro compounds
recyclable
commercial zinc dust |
| Issue Date: | Jan-2006 |
| Publisher: | CSIR |
| IPC Code: | Int.Cl.7 C 07 D |
| Abstract: | A mild and efficient catalytic transfer hydrogenation (CTH) system has been developed for the facile reduction of aromatic nitro compounds using recyclable polymer-supported formate in the presence of commercial zinc dust at room temperature. This method is found to give the product amine in excellent yield (92-98%) without the need for any chromatographic purification steps. Many other sensitive functional groups such as halogen, alkene, nitrile, carbonyl, ester and amide are compatible with the present system. |
| Page(s): | 297-301 |
| ISSN: | 0975-0983(Online); 0376-4699(Print) |
| Source: | IJC-B Vol.45B(01) [January 2006]
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