@article {49646, title = { Synthesis of quinazolinone based spirocyclopropanes via [3?+?2] cycloaddition reaction: in silico anti-tubercular molecular docking studies and ADME prediction}, journal = {Polycyclic Aromatic Compounds}, volume = {44}, year = {2024}, month = {SEP}, type = {Article}, abstract = {

A highly efficient cascade annulation approach is developed for the synthesis of novel quinazolinone-based spirocyclopropanes\ via\ three-component [3 + 2] cycloaddition reaction with aldehydes, tosylhydrazide and quinazolinyl chalcones. The reaction features the formation of two C{\textendash}C bonds and three stereogenic centers. A variety of highly functionalized spirocyclopropyl quinazolinones were obtained in good yields under mild reaction conditions. Furthermore,\ in silico\ anti-tubercular (anti-TB) molecular docking studies were performed for the generated compounds against three Mycobacterium tuberculosis proteins with PDBID: 1DF7, 1P44 and 4TZK. ADME prediction were evaluated for the drug like properties of the synthesized compounds.

}, doi = {https://doi.org/10.1080/10406638.2023.2257838}, author = {Allaka, Bhargava Sai and Kanchrana, Madhu and Gamidi, Rama Krishna and Basavoju, Srinivas} }