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Tandem imination/annulation of γ- and δ-ketoalkynes in the presence of ammonia/amines |
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| Authors: | Antonio Arcadi Giorgio Abbiati |
| Institution: | a Dipartimento di Chimica, Ingegneria Chimica e Materiali, Università degli Studi di L’Aquila, Via Vetoio, Coppito Due, I-67100 L’Aquila, Italy b DISMAB, Sezione di Chimica Organica Alessandro Marchesini, Università degli Studi di Milano, Via Venezian 21, 20133 Milano, Italy |
| Abstract: | In this account, we summarize the peculiar effects and advantages of gold, silver, and titanium dual role catalysis over the uncatalyzed tandem imination/annulation processes of γ- and δ-ketoalkynes. |
| Keywords: | Ketoalkynes Heterocycles Dual role catalysts Domino reactions Hydroamination Aminobenzannulation |
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