@article{Uryadova2023diastereoselective, author={Uryadova, A.M. and Makarova, E.S. and Filimonov, S.I.}, title={Diastereoselective synthesis of chromeno[4,3-d]pyrimidines}, journal={From Chemistry Towards Technology Step-By-Step}, publisher={Yaroslavl State Technical University}, year={2023}, pages={66-71}, volume={4}, issue={2}, }