Cite

    Haiting Yin et al.. “Synthesis of pyrano[3, 2-c]quinolones and furo[3, 2-c]quinolones via acid-catalyzed tandem reaction of 4-hydroxy-1-methylquinolin-2(1H)-one and propargylic alcohols.” RSC advances, vol. 12, no. 33, 2022, pp. 21066–21078. http://access.bl.uk/ark:/81055/vdc_100161165051.0x000015