O,S,Se-containing Biginelli products based on cyclic β-ketosulfone and their postfunctionalization
A one-pot three-component Biginelli synthesis of dihydropyrimidinones/thiones/selenones via acetic acid or solvent-free Yb(OTf)3-catalyzed tandem reaction of β-ketosulfone (dihydro-2H-thiopyran-3(4H)-one-1,1-dioxide), an appropriate urea, and arylaldehyde has been developed. The reaction proceeds wi...
| Hlavní autoři: | , |
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| Médium: | Článek |
| Jazyk: | English |
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Beilstein-Institut
2024-08-01
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| Edice: | Beilstein Journal of Organic Chemistry |
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| On-line přístup: | https://doi.org/10.3762/bjoc.20.184 |