Efficient synthesis of benzopyrans and dihydropyranochromenes catalyzed by poly(4-vinylpyridine) as a green and commercially available basic catalyst

URN:NBN:SI:doc-Q8GYYVAP2014Albadi, JalalBalout-Bangan, Fatemeh AkbariMansournezhad, Azamdocuments/doc/Q/URN_NBN_SI_doc-Q8GYYVAP_001.pdfdocuments/doc/Q/URN_NBN_SI_doc-Q8GYYVAP_001.txt161articlestr. 185-1901318-0207279223808URN:NBN:SI:doc-Q8GYYVAPengSlovensko kemijsko društvoActa chimica slovenicaBYaldehidianalizna kemijabenzopiranikarakterizacija snovikatalizatorjimalononitrilorganska kemijaorganska sintezapiridiniEfficient synthesis of benzopyrans and dihydropyranochromenes catalyzed by poly(4-vinylpyridine) as a green and commercially available basic catalyst