Synthesis of carbonyl compounds dibenzo-18- crown-6 by the Grinard reaction Lyubov Kozinskaya, Dilorom Mirkhamitova, Nargiza Atakulova, Vays Juraev, Noila Kuchkarova and Mohamed Rifky BIO Web Conf., 126 (2024) 01002 Published online: 28 August 2024 DOI: 10.1051/bioconf/202412601002