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Indian Journal of Chemistry -Section B (IJC-B) >
IJC-B Vol.49B [2010] >
IJC-B Vol.49B(10) [October 2010] >
| Title: | Sodium carbonate: A versatile catalyst for Knoevenagel condensation |
| Authors: | A Pasha, M
Manjula, Krishnappa
P Jayashankara, V |
| Keywords: | Grindstone method
aromatic aldehydes
active methylene compounds
sodium carbonate
solvent-free reaction |
| Issue Date: | Oct-2010 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | Catalytic amounts of
sodium carbonate (Na2CO3)
catalyze the condensation of aromatic aldehydes with active methylene compounds
to afford arylmethylidene products under the grindstone method. The reactions go
to completion within 1-5 min at 26ºC and give products in excellent yield. |
| Page(s): | 1428-1431 |
| CC License: |  CC Attribution-Noncommercial-No Derivative Works 2.5 India |
| ISSN: | NISCAIR-CSIR, India |
| Source: | IJC-B Vol.49B(10) [October 2010]
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