Pradhan, S; Roy, S; Banerjee, S; De, PB; Punniyamurthy, T in [Pradhan, Sourav; Roy, Subhasish; Banerjee, Sonbidya; De, Pinaki Bhusan; Punniyamurthy, Tharmalingam] Indian Inst Technol Guwahati, Dept Chem, Gauhati 781039, India published Oxidative C-H/N-H Annulation of Aromatic Amides with Dialkyl Malonates: Access to Isoindolinones and Dihydrobenzoindoles in 2020.0, Cited 60.0. Computed Properties of C7H5NO4. The Name is 4-Nitrobenzoic acid. Through research, I have a further understanding and discovery of 62-23-7.
A copper-mediated oxidative C-H/N-H annulation of aromatic amides with dialkyl malonates has been presented to afford synthetically valuable dihydrobenzoindoles and isoindolinones. The reaction proceeds through direct oxidative C(sp(2))H/C(sp(3))-H coupling followed by an intramolecular N-H/C(sp(3))-H dehydrogenative coupling to deliver the target motifs with broad scope and functional group tolerance.
Computed Properties of C7H5NO4. About 4-Nitrobenzoic acid, If you have any questions, you can contact Pradhan, S; Roy, S; Banerjee, S; De, PB; Punniyamurthy, T or concate me.
Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem