An article Buchwald-Hartwig versus Microwave-Assisted Amination of Chloroquinolines: En Route to the Pyoverdin Chromophore WOS:000545628800009 published article about PSEUDOMONAS-AERUGINOSA; SIDEROPHORES; BIOSYNTHESIS in [Seubert, Philipp; Freund, Marcel; Rudolf, Richard; Lin, Yulin; Altevogt, Luca; Baro, Angelika; Laschat, Sabine] Univ Stuttgart, Inst Organ Chem, Pfaffenwaldring 55, D-70569 Stuttgart, Germany; [Altevogt, Luca; Bilitewski, Ursula] Helmholtz Zentrum Infekt Forsch, AG Compound Profiling & Screening, Inhoffenstr 7, D-38124 Braunschweig, Germany in 2020.0, Cited 20.0. Application In Synthesis of 4-Nitrobenzoic acid. The Name is 4-Nitrobenzoic acid. Through research, I have a further understanding and discovery of 62-23-7
The reaction of 2-chloro-6,7-dimethoxy-3-nitroquinoline with a series of amines and aminoalkanoates under basic microwave-mediated conditions and under Buchwald-Hartwig amination conditions is reported. The microwave irradiation favored the reaction with amines, resulting in yields of up to 80%, whereas amino acid functionalization gave yields comparable to those of Buchwald-Hartwig amination. tert-Butyl (2R)-4-[(6,7-dimethoxy-3-nitroquinolin-2-yl)amino]-2-hydroxybutanoate was successfully cyclized to the pyoverdin chromophore, a subunit of siderophores.
About 4-Nitrobenzoic acid, If you have any questions, you can contact Seubert, P; Freund, M; Rudolf, R; Lin, YL; Altevogt, L; Bilitewski, U; Baro, A; Laschat, S or concate me.. Application In Synthesis of 4-Nitrobenzoic acid
Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem