Carbocatalytic Oxidative Dehydrogenative Couplings of (Hetero) Aryls by Oxidized Multi‐Walled Carbon Nanotubes in Liquid Phase
T Wirtanen, S Aikonen, M Muuronen… - … A European Journal, 2019 - Wiley Online Library
HNO3‐oxidized carbon nanotubes catalyze oxidative dehydrogenative (ODH) carbon–
carbon bond formation between electron‐rich (hetero) aryls with O2 as a terminal oxidant …
carbon bond formation between electron‐rich (hetero) aryls with O2 as a terminal oxidant …
Synthesis of 1, 2, 3-Triazolo-fused allocolchicine analogs via intramolecular oxidative biaryl coupling
B Krasniqi, W Dehaen - Organic letters, 2019 - ACS Publications
A novel series of 1, 2, 3-triazolo-fused allocolchicine analogs is described. The strategy to
prepare these analogs involves two steps: The first step is the synthesis of 1, 2, 3-triazole …
prepare these analogs involves two steps: The first step is the synthesis of 1, 2, 3-triazole …
Synthetic Utility of Arylmethylsulfones: Annulative π-Extension of Aromatics and Hetero-aromatics Involving Pd (0)-Catalyzed Heck Coupling Reactions
E Sankar, P Raju, J Karunakaran… - The Journal of …, 2017 - ACS Publications
A straightforward and general method for the synthesis of annulated thiophene,
dibenzothiophene, and carbazoles analogues has been achieved involving alkylation of 2 …
dibenzothiophene, and carbazoles analogues has been achieved involving alkylation of 2 …
Aerobic Oxidative Intramolecular Aromatic Coupling via Heterogeneous Metal Catalysts
S Fujimoto, K Matsumoto… - Advanced Synthesis & …, 2016 - Wiley Online Library
An aerobic, heterogeneously catalyzed oxidative intramolecular coupling reaction of
aromatic compounds is reported here. Using commercially available, recyclable …
aromatic compounds is reported here. Using commercially available, recyclable …
Synthesis of 1, 3-Dioxepine-Fused (Tricyclic) Bispyrazoles Involved with Pyrazolone Derivatives and Dichloromethane
Z Song, K Zhu, H Jiang, H Gong, Z Ye… - The Journal of Organic …, 2022 - ACS Publications
A simple and novel method for the synthesis of novel 1, 3-dioxepine-fused (tricyclic)
bispyrazoles is described. It involves a Cs2CO3-mediated O-alkylation of readily available …
bispyrazoles is described. It involves a Cs2CO3-mediated O-alkylation of readily available …
Intramolecular Dehydrogenative Coupling of 2, 3-Diaryl Acrylic Compounds: Access to Substituted Phenanthrenes
A simple, facile, and environmentally benign intramolecular dehydrogenative coupling of
various 1, 2-diarylethylenes for the synthesis of phenanthrenes in excellent yield has been …
various 1, 2-diarylethylenes for the synthesis of phenanthrenes in excellent yield has been …
Fabrication of One Dimensional MnO2‐TiO2 Nano‐Heterostructures for Enhanced Hole Mediated Oxidation of As(III) in Potable Water
The conversion of the toxic As (III) from drinking water is a challenging task and it becomes
more difficult when As (III) is present in low concentrations (50–200 ppb). Considering this …
more difficult when As (III) is present in low concentrations (50–200 ppb). Considering this …
Asymmetric synthesis of the allocolchicinoid natural product N-acetylcolchinol methyl ether (suhailamine), solid state and solution phase conformational analysis
SG Davies, AM Fletcher, PM Roberts, JE Thomson… - Tetrahedron, 2019 - Elsevier
An asymmetric synthesis of the allocolchicinoid N-acetylcolchinol methyl ether (NCME) from
3-methoxybenzaldehyde is reported. Comparison of 1 H and 13 C NMR spectroscopic data …
3-methoxybenzaldehyde is reported. Comparison of 1 H and 13 C NMR spectroscopic data …
Use of Catalysis for API Manufacturing
N Chodankar - Industrial Catalytic Processes for Fine and Specialty …, 2016 - Elsevier
The manufacturing of pharmaceutical intermediates and drug molecules is mainly
dominated by chemists. There are number of chemical reactions that use stoichiometric …
dominated by chemists. There are number of chemical reactions that use stoichiometric …