Recent Advances in the Use of 2‐Aminobenzyl Alcohols in the Synthesis of Quinolines, Quinazolines and Other N‐Heterocycles
F Doraghi, F Gilaninezhad, S Karimian… - Advanced Synthesis …, 2024 - Wiley Online Library
N‐Heterocyclic compounds, in particular, quinolines and quinazolines are frequently used in
medicinal chemistry. Therefore, the direct and clean synthesis of these valuable scaffolds …
medicinal chemistry. Therefore, the direct and clean synthesis of these valuable scaffolds …
Potent pincer-zinc catalyzed homogeneous α-alkylation and Friedländer quinoline synthesis reaction of secondary alcohols/ketones with primary alcohols
D Jana, S Roy, S Naskar, S Halder, G Kanrar… - Organic & …, 2024 - pubs.rsc.org
Herein, we describe an air-and moisture-stable, homogeneous zinc catalyst stabilised using
an electron deficient N^ N^ N pincer-type ligand. This ternary, penta-coordinated neutral …
an electron deficient N^ N^ N pincer-type ligand. This ternary, penta-coordinated neutral …
Dioxygen Controlled Chemodivergent Cross‐Coupling of Primary and Secondary Alcohols Using Noninnocent Azo Aromatic Complexes of Cobalt (II) as Catalysts
Herein, employing pincer like cobalt (II) complexes containing redox noninnocent azo‐
benzimidazole ligand a switchable and chemodivergent catalytic cross‐coupling of primary …
benzimidazole ligand a switchable and chemodivergent catalytic cross‐coupling of primary …
Redox Noninnocent Copper (I) Complex Where Metal Is a Spectator and Ligand Is an Actor in the Glaser Coupling Reaction of Alkynes
An extended trisazo dipyridyl ligand, L, and its copper (I) complex,[1]+, were synthesized
and fully characterized. Complex [1]+ has five coordination geometry satisfied by ligand L. L …
and fully characterized. Complex [1]+ has five coordination geometry satisfied by ligand L. L …
Microwave-assisted Synthesis of Pyrroles, Pyridines, Chromenes, Coumarins, and Betti Bases via Alcohol Dehydrogenation with Chroman-4-one Amino Ligands
This study outlines the development of a novel approach utilizing microwave assistance for
the alcohol dehydrogenative reaction. The process is catalyzed by manganese (II) and …
the alcohol dehydrogenative reaction. The process is catalyzed by manganese (II) and …
Cu–ABNO Catalyst for the Synthesis of Quinolines and Pyrazines via Aerobic Double Dehydrogenation of Alcohols
S Hans, M Adham, M Khatua… - The Journal of Organic …, 2024 - ACS Publications
In this report, a new imidazole-and amide-functionalized pincer-like Cu (II) complex (1) was
synthesized and characterized. By employing 1 and 9-azabicyclo [3.3. 1] nonane NH-Oxyl …
synthesized and characterized. By employing 1 and 9-azabicyclo [3.3. 1] nonane NH-Oxyl …
A Phosphine-Oxide Cobalt (II) Complex and Its Catalytic Activity Studies toward Alcohol Dehydrogenation Triggered Direct Synthesis of Imines and Quinolines
Herein, a new pincer-like amino phosphine donor ligand, H 2 L 1, and its phosphine-oxide
analog, H 2 L 2, were synthesized. Subsequently, cobalt (II) complexes 1 and 2 were …
analog, H 2 L 2, were synthesized. Subsequently, cobalt (II) complexes 1 and 2 were …
Dehydrogenative N− N Coupling and Facile Synthesis of Cobalt Complexes Supported by Tetrazene Based Ligand: Synthesis of Quinolines and Quinazolinones via …
Herein we first report the unprecedented synthesis of tetrazene‐based cobalt complexes
using unusual coupling of amines via dehydrogenation. These cobalt complexes were …
using unusual coupling of amines via dehydrogenation. These cobalt complexes were …
Noninnocent Azo-Aromatic Cobalt(II)-Catalyzed sp3 C–H Alkylation of Fluorenes with Alcohols
Herein, employing well-defined redox noninnocent cobalt (II) complexes an efficient sp3 C–
H alkylation of fluorenes using alcohols as alkylating agents to result in alkylated fluorenes …
H alkylation of fluorenes using alcohols as alkylating agents to result in alkylated fluorenes …
Well-defined cobalt (ii)-catalyzed synthesis of perimidine derivatives via acceptorless dehydrogenative annulation
The versatility of the perimidine moiety offers a rich playground for researchers in fields
ranging from medical science to industrial chemistry. Herein, we describe the first Co …
ranging from medical science to industrial chemistry. Herein, we describe the first Co …