An organophotocatalytic late-stage N–CH 3 oxidation of trialkylamines to N-formamides with O 2 in continuous flow

MJP Mandigma, J Žurauskas, CI MacGregor… - Chemical …, 2022 - pubs.rsc.org
We report an organophotocatalytic, N–CH3-selective oxidation of trialkylamines in
continuous flow. Based on the 9, 10-dicyanoanthracene (DCA) core, a new catalyst (DCAS) …

Visible light sensitizer-catalyzed highly selective photo oxidation from thioethers into sulfoxides under aerobic condition

C Ye, Y Zhang, A Ding, Y Hu, H Guo - Scientific Reports, 2018 - nature.com
We report herein a visible light sensitizer-catalyzed aerobic oxidation of thioethers, affording
sulfoxides in good to excellent yields. The loading of the catalyst was as low as 0.1 mol …

Revisiting the problem of using methylene blue as a model pollutant in photocatalysis: The case of InVO4/BiVO4 composites

D Mitoraj, U Lamdab, W Kangwansupamonkon… - … of Photochemistry and …, 2018 - Elsevier
Abstract Evaluation of photocatalytic activity towards oxidative degradation of organic
pollutants is of crucial importance in heterogeneous photocatalysis. In this study, we address …

Visible-light-promoted organic-dye-catalyzed three-component coupling of aldehydes, hydrazines and bromodifluorinated reagents

JX Li, L Li, MD Zhou, H Wang - Organic Chemistry Frontiers, 2018 - pubs.rsc.org
An efficient one-pot approach to the synthesis of α, α-difluoroketone hydrazones has been
developed via visible-light photoredox catalysis. The organic dye acts as an inexpensive …

N, N-Dimethylaniline and Zno nanoparticles mediated photochemical transformation of metronidazole

W Ahmad, P Negi - Current Chemistry Letters, 2023 - growingscience.com
The present study evaluates the photochemical behavior of a nitroimidazole derivative drug
metronidazole in presence of N, N dimethylaniline and ZnO nanoparticles. The …

Microwave‐assisted green synthesized TiO2 mediated nano photocatalytic degradation of prulifloxacin: A mechanistic study

W Ahmad, A Arora, R Rana - Vietnam Journal of Chemistry, 2024 - Wiley Online Library
The present investigation reports an effective, environmentally benevolent method for the
removal of pharmaceutical waste from the contaminated water. Popular fluoroquinolone …

[HTML][HTML] Photoreactivity of the Non-Steroidal Anti-inflammatory Drug Oxaprozin

W Ahmad, HC Joshi, N Garg, R Kumar - Research Journal of …, 2024 - rjptonline.org
Oxaprozin is a phototoxic, non-steroidal anti-inflammatory drug (NSAID) which is generally
used in the treatment of inflammation, swelling, stiffness, and joint pain associated with …

Organophotocatalytic late-stage N-CH3 oxidation of trialkylamines with O2 in continuous flow

MJP Mandigma, J Žurauskas, CI MacGregor… - 2021 - strathprints.strath.ac.uk
We report an organophotocatalytic, N-CH3-selective oxidation of trialkylamines in
continuous flow. Based on the 9, 10-dicyanoanthracene (DCA) core, a new catalyst (DCAS) …

Role of Copper (II) ion, in the Photochemical and Photosensitizing Properties of Zomepirac

W Ahmad - Research Journal of Pharmacy and Technology, 2019 - indianjournals.com
A solution of zomepirac in methanol was irradiated with UVA light (λ= 254) in Rayonet
photochemical reactor. Photoproducts obtained were isolated and characterized on the …

[引用][C] Ters faz sıvı kromatografi yöntemiyle fenotiazin türevi antihistaminik ilaçların ayrımı ve alıkonmasında sıcaklık etkisinin belirlenmesi

Z Öztürk - Fen Bilimleri Enstitüsü