Efficient synthesis of spironaphthopyrano 2,3-dpyrimidine-5,31'-indolines under Solvent-free conditions catalyzed by SBA-PR-SO3H as a nanoporous acid catalyst

URN:NBN:SI:doc-WZPA8PS42014Badiei, AlirezaFaramarzi, SakinehLashgari, NegarZiarani, Ghodsi Mohammadidocuments/doc/W/URN_NBN_SI_doc-WZPA8PS4_001.pdfdocuments/doc/W/URN_NBN_SI_doc-WZPA8PS4_001.txt361articlestr. 574-5791318-0207279456512URN:NBN:SI:doc-WZPA8PS4engSlovensko kemijsko društvoActa chimica slovenicaBYindolinikatalizatorjipirimidiniEfficient synthesis of spironaphthopyrano 2,3-dpyrimidine-5,31'-indolines under Solvent-free conditions catalyzed by SBA-PR-SO3H as a nanoporous acid catalyst