15850-24-5Relevant academic research and scientific papers
Design, synthesis and biological evaluation of 2-(4-phenylthiazol-2-yl) isoindoline-1,3-dione derivatives as anti-prostate cancer agents
Saravanan,Elancheran,Divakar,Anand, S. Athavan Alias,Ramanathan,Kotoky, Jibon,Lokanath,Kabilan
, p. 1199 - 1204 (2017)
The structural modification and molecular docking-based screening approaches on thiazole-based isoindolinediones were imposed to find the novel 2-(4-phenylthiazol-2-yl) isoindoline-1,3-dione derivatives. The best fit compounds (6a-n) were synthesized and evaluated their antiproliferative activities on the prostate cancer cell lines (PC-3 & LNCaP). Among them, the compound, 6m exhibited good activity, particularly on LNCaP (IC50?=?5.96?±?1.6?μM), moderately active against PC-3 cell lines as compared to bicalutamide. The compound, 6m decreased the androgen-mediated transcription of ARE-mRNA in PSA, TMPRSS2, c-myc and cyclin D1 than R-bicalutamide. The compounds, 6e and 6f were reconfirmed through single crystal XRD analysis. The ADME profiling of the test compounds was evaluated to find the drug-likeness and pharmacokinetic parameters. These findings may provide vital information for the development of anti-prostate cancer agents.
Synthesis, biological evaluation and molecular docking studies of thiazole-based pyrrolidinones and isoindolinediones as anticonvulsant agents
Ghabbour, Hazem A.,Kadi, Adnan A.,Eltahir, Kamal E. H.,Angawi, Rihab F.,El-Subbagh, Hussein I.
, p. 3194 - 3211 (2015/08/03)
A series of new 1-(thiazol-2-yl)pyrrolidin-2-one 5a-m and 2-(thiazol-2-yl)isoindoline-1,3-dione 6a-n derivatives were synthesized and evaluated for anticonvulsant activity. The activity was established in three seizure models: PTZ, picrotoxin and MES. Selected compounds were elected for neurotoxicity by the rotarod test. The most active compound of the series was 1-(4-(naphthalen-2-yl)thiazol-2-yl)pyrrolidin-2-one (5g), showing a PTZ effect dose (ED50) value of 18.4 mg/kg in mice. The median toxic dose (TD50) was 170.2 mg/kg, which provided a protection index (PI = TD50/ED50) of 9.2. A computational study was also carried out, including prediction of pharmacokinetic properties and docking studies. The structural assignments of the newly synthesized compounds were elucidated on the basis of spectroscopic data and single-crystal X-ray crystallography. Graphical Abstract: A series of new thiazole-based pyrrolidinones 5a-m and isoindolinediones 6a-l were synthesized and tested as anticonvulsant. The most active compound was 1-(4-(naphthalen-2-yl)thiazol-2-yl)pyrrolidin-2-one (5g), showing ED50 value 18.4 mg/kg.[Figure not available: see fulltext.]
