@article{paperid:1089040, author = {Assadzadeh, Fahimeh and Eshghi, Hossein and Afrough, Toktam}, title = {An Efficient One-Pot and Regioselective Synthesis of Novel Heterocyclic Systems of 5,6-Dihydrobenzo[b]Pyrimido[5,4-f][1,4]Oxazepine}, journal = {Polycyclic Aromatic Compounds}, year = {2022}, volume = {43}, number = {2}, month = {February}, issn = {1040-6638}, pages = {1557--1565}, numpages = {8}, keywords = {5;6-Dihydrobenzo[b]pyrimido[5;4-f][1;4]oxazepine; regioselective; heterocyclization; secondary amine}, }