SOME REACTIONS OF Α-HYDROXY- AND Α- DIMETHYLAMINOFORMYLIDINE – 2,3-POLYMETHYLENE-3,4-DIHYDROQUINAZOLIN-4-ONES. ijpse [Internet]. 2025 May 27 [cited 2026 Mar. 27];4(05):152-6. Available from: https://ijmri.de/index.php/ijpse/article/view/814