Browsing by Author "González, Marcelo"
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Pessoa Mahana, Hernán; González, Marcos; González, Marcelo; Pessoa, D.; Araya Maturana, Ramiro; Ron Higuera, Nadia Betsabé; Saitz Barría, Claudio (ARKAT USA INC, 2009)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 ...
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Salinas Quero, Paz C. (Universidad de Chile, 2006)En el mundo de los negocios existe una pregunta muy importante cuya respuesta genera toda clase de opiniones, porque involucra una serie de factores internos y externos, tangibles e intangibles, económicos, sociales, ...