59525-13-2Relevant academic research and scientific papers
Regioselective Synthesis of 2° Amides Using Visible-Light-Induced Photoredox-Catalyzed Nonaqueous Oxidative C-N Cleavage of N, N-Dibenzylanilines
Neerathilingam, Nalladhambi,Bhargava Reddy, Mandapati,Anandhan, Ramasamy
supporting information, p. 15117 - 15127 (2021/10/25)
A visible-light-driven photoredox-catalyzed nonaqueous oxidative C-N cleavage of N,N-dibenzylanilines to 2° amides is reported. Further, we have applied this protocol on 2-(dibenzylamino)benzamide to afford quinazolinones with (NH4)2S2O8 as an additive. Mechanistic studies imply that the reaction might undergo in situ generation of α-amino radical to imine by C-N bond cleavage followed by the addition of superoxide ion to form amides.
One-pot synthesis of quinazolinone and benzamide derivatives using SBA-Pr-SO3H as a nanoporous heterogeneous acid catalyst
Nahad, Monireh Shakiba,Ziarani, Ghodsi Mohammadi
, p. 1597 - 1603 (2014/05/06)
A series of quinazolinone and benzamide derivatives have been efficiently synthesized in good to excellent yields via the reaction of 2-aminobenzamide and aromatic benzoyl chlorides under solvent-free conditions using SBA-Pr-SO 3H as a nano solid acid catalyst.
