A one-step route to 4-hydroxy-2,3-diaryl-3,4-dihydro-1 (2)-isoquinolones |
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Authors: | David J. Dodsworth María-Pía Caliagno Ursula E. Ehrmann Peter G. Sammes |
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Affiliation: | Departamento de Química, Universidad Simon Bolívar, Caracas, Venezuela, Apartado Postal 80659;Department of Organic Chemistry, University of Leeds, Leeds LS2 9JT, U.K. |
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Abstract: | A new procedure for the synthesis of 2,3-diaryl-3,4-dihydro-4-hydroxy-1 (2)-isoquinolones is described in which the -isomer predominates. Dehydration leads to 2,4-diarylisocarbostyrils. |
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