Grinding technique for the tandem synthesis of bis coumarinyl methanes using [BDBDMIm]Br-CAN
3,3-(Butane-1,4-diyl)bis(1,2-dimethyl-1H-imidazole-3-ium)bromide ([BDBDMIm]Br) is easily used as an efficient and recyclable ionic liquid for the synthesis of bis coumarinyl methanes in the presence of a catalytic amount of ceric ammonium nitrate (CAN) under grinding. All reactions are performed in...
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| Format: | Article |
| Language: | English |
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Chemical Society of Ethiopia
2017-11-01
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| Series: | Bulletin of the Chemical Society of Ethiopia |
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| Online Access: | https://www.ajol.info/index.php/bcse/article/view/163111 |
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| author | M. Nikpassand L. Z. Fekri S. Sahrapeima |
| author_facet | M. Nikpassand L. Z. Fekri S. Sahrapeima |
| author_sort | M. Nikpassand |
| collection | DOAJ |
| description | 3,3-(Butane-1,4-diyl)bis(1,2-dimethyl-1H-imidazole-3-ium)bromide ([BDBDMIm]Br) is easily used as an efficient and recyclable ionic liquid for the synthesis of bis coumarinyl methanes in the presence of a catalytic amount of ceric ammonium nitrate (CAN) under grinding. All reactions are performed in the absence of solvent in excellent yield during short reaction time. Furthermore, the ionic liquid can be reused and recovered for several times without loss of activity. This method provides several advantages such as simple work-up, environmental friendliness and shorter reaction time along with high yields. All of synthesized compounds were characterized by infrared spectroscopy, 1H and 13C nuclear magnetic resonance spectroscopy and elemental analyses. |
| first_indexed | 2024-12-13T06:03:20Z |
| format | Article |
| id | doaj.art-9d0fd14f25b94920a48e3687c24e099e |
| institution | Directory Open Access Journal |
| issn | 1011-3924 1726-801X |
| language | English |
| last_indexed | 2024-12-13T06:03:20Z |
| publishDate | 2017-11-01 |
| publisher | Chemical Society of Ethiopia |
| record_format | Article |
| series | Bulletin of the Chemical Society of Ethiopia |
| spelling | doaj.art-9d0fd14f25b94920a48e3687c24e099e2022-12-21T23:57:17ZengChemical Society of EthiopiaBulletin of the Chemical Society of Ethiopia1011-39241726-801X2017-11-01312323329http://dx.doi.org/10.4314/bcse.v31i2.13Grinding technique for the tandem synthesis of bis coumarinyl methanes using [BDBDMIm]Br-CANM. NikpassandL. Z. FekriS. Sahrapeima3,3-(Butane-1,4-diyl)bis(1,2-dimethyl-1H-imidazole-3-ium)bromide ([BDBDMIm]Br) is easily used as an efficient and recyclable ionic liquid for the synthesis of bis coumarinyl methanes in the presence of a catalytic amount of ceric ammonium nitrate (CAN) under grinding. All reactions are performed in the absence of solvent in excellent yield during short reaction time. Furthermore, the ionic liquid can be reused and recovered for several times without loss of activity. This method provides several advantages such as simple work-up, environmental friendliness and shorter reaction time along with high yields. All of synthesized compounds were characterized by infrared spectroscopy, 1H and 13C nuclear magnetic resonance spectroscopy and elemental analyses.https://www.ajol.info/index.php/bcse/article/view/163111GrindingIonic liquidCAN4-HydroxycoumarinOxidationOne-pot |
| spellingShingle | M. Nikpassand L. Z. Fekri S. Sahrapeima Grinding technique for the tandem synthesis of bis coumarinyl methanes using [BDBDMIm]Br-CAN Bulletin of the Chemical Society of Ethiopia Grinding Ionic liquid CAN 4-Hydroxycoumarin Oxidation One-pot |
| title | Grinding technique for the tandem synthesis of bis coumarinyl methanes using [BDBDMIm]Br-CAN |
| title_full | Grinding technique for the tandem synthesis of bis coumarinyl methanes using [BDBDMIm]Br-CAN |
| title_fullStr | Grinding technique for the tandem synthesis of bis coumarinyl methanes using [BDBDMIm]Br-CAN |
| title_full_unstemmed | Grinding technique for the tandem synthesis of bis coumarinyl methanes using [BDBDMIm]Br-CAN |
| title_short | Grinding technique for the tandem synthesis of bis coumarinyl methanes using [BDBDMIm]Br-CAN |
| title_sort | grinding technique for the tandem synthesis of bis coumarinyl methanes using bdbdmim br can |
| topic | Grinding Ionic liquid CAN 4-Hydroxycoumarin Oxidation One-pot |
| url | https://www.ajol.info/index.php/bcse/article/view/163111 |
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