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Title:
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Solvent-free microwave-promoted Michael addition of aza-nucleophiles to benzo[b] thiophen-2-yl-2-propenone |
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Author:
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Pessoa, H.; González, Marcos; González, Marcelo; Pessoa, D.; Araya Maturana, R.; Ron Higuera, Nadia Betsabé; Saitz B., C.
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Abstract:
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A series of Michael adducts (5-11) have been synthesized with good yields under solvent-free microwave conditions. Aliphatic and aromatic amines utilized as Michael donors reacted with 1-(4,7-dimethoxybenzo[b] thiophen-2-yl)-2-propen-1-one (4), to produce beta-aminoketones and azaheterocyclic compounds of potential biological interest. |
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URI:
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http://www.captura.uchile.cl/handle/2250/10786
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Date:
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2009 |
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dc.identifier.citation:
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ARKIVOC Pages: 316-325 Part: 11 |