103914-52-9Relevant articles and documents
Synthesis and Luminescent Properties of Eu3+, Gd3+, and Tb3+ Complexes with Quinoline-4-carboxylic Acids
Aksenov, N. A.,Aksenova, I. V.,Dotsenko, V. V.,Kolokolov, F. A.,Kotlova, I. A.
, p. 2413 - 2419 (2019)
New complex compounds LnL3·nH2O (n = 5–10) have been synthesized on the basis of Eu3+, Gd3+, and Tb3+ salts and quinoline-4-carboxylic acid derivatives obtained via the Pfitzinger reaction. Compositio
A highly selective and sensitive boronic acid-based sensor for detecting Pd2+ ion under mild conditions
Bian, Zhancun,Fang, Guiqian,Wang, Ran,Wu, Zhongyu,Yao, Qingqiang,Zhan, Dongxue,Zhang, Guimin
, (2020)
Herein, a boronic acid-based sensor was reported selectively to recognize Pd2+ ion. The fluorescence intensity increased 36-fold after sensor binding with 2.47 × 10?5 M of Pd2+ ion. It was carried out in the 99% aqueous so
Synthesis of Novel Quinoline–Benzoxazolinone Ester Hybrids: In Vitro Anti-Inflammatory Activity and Antibacterial Activity
Shaikh, Sarfaraz F.,Dhavan, Pratik P.,Singh, Pinky R.,Vaidya,Jadhav,Ramana
, p. 572 - 583 (2021/05/03)
Abstract: A series of novel quinoline-benzoxazolinone ester hybrids were synthesized characterized and assessed for their in vitro anti-inflammatory and antibacterial activity. The in vitro anti-inflammatory activity was executed using protein denaturation assay, proteinase inhibitory assay and human red blood cell membrane stabilization assay. Most of the compounds exhibited potential anti-inflammatory activity. Compound (2-oxobenzo[d]oxazol-3(2H)-yl)methyl-2-(thiophen-2-yl)quinoline-4-carboxylate showed a better anti-inflammatory activity than the standard drugs diclofenac sodium and indomethacin. Furthermore, antibacterial activities of the synthesized compounds were evaluated using resazurin microtiter assay (REMA) and were compared with a positive drug standard chloramphenicol. The compounds demonstrated moderate to potent antibacterial activity. (2-Oxobenzo[d]oxazol-3(2H)-yl)methyl-2-(3,4-dimethoxyphenyl)quinoline-4-carboxylate and (2-oxobenzo[d]oxazol-3(2H)-yl)methyl-2-(2-chlorophenyl)quinoline-4-carboxylate displayed excellent activity against all bacterial strains in comparison to standard chloramphenicol. Moreover, cytotoxicity was performed on MDCK cells using MTT assay and it was found that none of the synthesized derivatives possessed any cytotoxicity.