@article{paperid:1084526, author = {Seyedeh Fatemeh Hojati and Amiri, Amirhassan and Elham Fardi}, title = {The application of copolymer‐coated graphene oxide‐Fe3O4 in the highly efficient synthesis of 2′‐aminospiro[indeno[1,2‐b]quinoxaline‐11,4′‐[4\\\\\\\\\\\\\\\'H] pyran]‐3′‐carbonitrile and 2′‐aminospiro[indeno‐2,4′‐[4\\\\\\\\\\\\\\\'H]pyran]‐3′‐carbonitrile}, journal = {Applied Organometallic Chemistry}, year = {2020}, volume = {34}, month = {March}, issn = {0268-2605}, keywords = {copolymer; graphene oxide; multicomponent reaction; nanocomposite spiro; indene derivatives}, }