caa a22 4500 445878320 CHVBK 20180317145534.0 cr unu---uuuuu 170323e20110201xx s 000 0 eng 10.1007/s11030-010-9260-7 doi (NATIONALLICENCE)springer-10.1007/s11030-010-9260-7 New multicomponent approach for the synthesis of benzo[c]coumarin derivatives over MgO under solvent-free conditions [Elektronische Daten] [Hassan Valizadeh, Ashraf Fakhari] In this study, a three-component one-pot synthesis of select 5-amino-6-cyano-3-hydroxybenzo[c]coumarin compounds derived from salicylaldehydes, malononitrile, and ethyl acetoacetate is reported. The reaction is conducted on grinding over MgO at room temperature resulting in good yields. Springer Science+Business Media B.V., 2010 Benzocoumarin nationallicence Solvent-free nationallicence Multicomponent reaction nationallicence MgO nationallicence Valizadeh Hassan Department of Chemistry, Faculty of Sciences, Azarbaijan University of Tarbiat Moallem, Tabriz, Iran aut Fakhari Ashraf Department of Chemistry, Faculty of Sciences, Azarbaijan University of Tarbiat Moallem, Tabriz, Iran aut Molecular Diversity Springer Netherlands 15/1(2011-02-01), 233-237 1381-1991 15:1<233 2011 15 11030 https://doi.org/10.1007/s11030-010-9260-7 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11030-010-9260-7 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Valizadeh Hassan Department of Chemistry, Faculty of Sciences, Azarbaijan University of Tarbiat Moallem, Tabriz, Iran aut NATIONALLICENCE 700 1- Fakhari Ashraf Department of Chemistry, Faculty of Sciences, Azarbaijan University of Tarbiat Moallem, Tabriz, Iran aut NATIONALLICENCE 773 0- Molecular Diversity Springer Netherlands 15/1(2011-02-01), 233-237 1381-1991 15:1<233 2011 15 11030 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer