Pandya, M. K.; Chhasatia, M. R.; Vala, N. D.; Parekh, T. H. Synthesis of furano[2,3-C] Pyrrolo[2,3-c]coumarins and Synthesis of 1(H)-[1]benzopyrano[3,4-b][1]benzopyrano[3’,4’-D] Furan-7(H)-Ones 1(H)-[1]benzopyrano[3,4-b][1]benzopyrano [3’,4’-d]pyrrole-7(H)-Ones. J. Drug Delivery Ther. 2019, 9 (4-s), 32-42. https://doi.org/10.22270/jddt.v9i4-s.3243.