Intramolecular Amination of Olefins. Synthesis of 2-Substituted-4-quinolones from 2-Nitrochalcones catalysed by Ruthenium

DOI: 10.1039/c39940001741

Source and publish data:

Journal of the Chemical Society. Chemical communications p. 1741 - 1742 (1994)

Update date:2022-08-11

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Authors:

Tollari, Stefano

Cenini, Sergio

Ragaini, Fabio

Cassar, Lucia

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Article abstract of DOI:10.1039/c39940001741

2-Substituted-4-quinolones 2 and the correspnding 2,3-dihydro-2-substituted-4-quinolones 3 have been obtained by reduction with CO at 170 deg C and 30 atm of 2-nitrochalcones 1, catalysed by Ru3(CO)12 with DIAN-Me as co-catalyst in ethanol-water.

Full text of DOI:10.1039/c39940001741

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Product name:4(1H)-Quinolinone, 2,3-dihydro-2-(4-methoxyphenyl)-

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