Rohokale, Rajendra S.; Kalshetti, Rupali G.; Ramana, Chepuri V. published the artcile< Iridium(III)-Catalyzed Alkynylation of 2-(Hetero)arylquinazolin-4-one Scaffolds via C-H Bond Activation>, Application of C9H12N2O3, the main research area is alkynylarylquinazolinone derivative preparation; arylquinazolinone ethynylbenziodoxolone alkynylation iridium catalyst.
The directed C-H alkynylation of 2-(hetero)arylquinazolin-4-ones has been explored with the ethynylbenziodoxolone reagent TIPS-EBX employing an Ir(III) catalyst. Complementary conditions for either monoalkynylation or dialkynylation have been developed. Also demonstrated is the broad scope of this reaction and the compatibility of various functional groups such as -F, -Cl, -Br, -CF3, -OMe, -NO2, and alkyl, etc.
Journal of Organic Chemistry published new progress about Alkynylation. 5004-88-6 belongs to class amides-buliding-blocks, and the molecular formula is C9H12N2O3, Application of C9H12N2O3.
Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics