| Autor: |
JungKeun Kim, Elvira Shokova, Victor Tafeenko, Vladimir Kovalev |
| Jazyk: |
angličtina |
| Rok vydání: |
2014 |
| Předmět: |
|
| Zdroj: |
Beilstein Journal of Organic Chemistry, Vol 10, Iss 1, Pp 2270-2278 (2014) |
| Druh dokumentu: |
article |
| ISSN: |
1860-5397 |
| DOI: |
10.3762/bjoc.10.236 |
| Popis: |
A very simple and convenient reaction for 1,3-diketone preparation from carboxylic acids and aromatic ketones in TFAA/TfOH system is described. When the β-phenylpropionic acids were used as starting materials, they initially gave 1-indanones and then underwent further acylation with the formation of 2-(β-phenylpropionyl)-1-indanones as the main reaction products. In addition, the application of the proposed protocol allowed for the synthesis of selected polysubstituted pyrazoles in a one-pot procedure directly from acids and ketones. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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