Transition-metal-catalyzed synthesis of quinazolines: A review

R Tamatam, SH Kim, D Shin - Frontiers in Chemistry, 2023 - frontiersin.org
Quinazolines are a class of nitrogen-containing heterocyclic compounds with broad-
spectrum of pharmacological activities. Transition-metal-catalyzed reactions have emerged …

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 …

Manganese-catalysed dehydrogenative oxidation of glycerol to lactic acid

CQ Deng, J Deng, Y Fu - Green Chemistry, 2022 - pubs.rsc.org
Herein, we report a well-defined pincer manganese complex supported by PNP ligands for
the conversion of glycerol to sodium lactate with dihydrogen liberation. Sodium lactate could …

Divergence in CH alkylation of indoles under Mn catalysis

A Mondal, R Kumar, AK Suresh, MK Sahoo… - Catalysis Science & …, 2023 - pubs.rsc.org
Achieving divergence in CH alkylation of substrates using feedstock chemicals is an
attractive paradigm to enable the production of diverse products from the same starting …

Designing Cobalt (II) Complexes for Tandem Dehydrogenative Synthesis of Quinoline and Quinazoline Derivatives

D Pal, A Mondal, R Sarmah, D Srimani - Organic Letters, 2024 - ACS Publications
In this work, we have constructed three new Co (II) complexes in which steric features
govern their structural geometry. The metal ligand-cooperation behavior of the alkoxy arm is …

Nickel‐Catalyzed Sequential Dehydrogenation and Cyclization of 2‐Amino (Nitro)‐benzyl Alcohols with Alkyl Alcohols: Synthesis of C‐3‐Substituted Quinolines

M Sk, A Bera, D Banerjee - ChemCatChem, 2023 - Wiley Online Library
We herein reported a general and efficient Ni‐catalyzed protocol for sequential double de‐
hydrogenative cyclization of 2‐amino (nitro)‐benzyl alcohols with primary alcohols to C‐3 …

Expedient tandem dehydrogenative alkylation and cyclization reactions under Mn (i)-catalysis

R Babu, SS Padhy, G Sivakumar… - Catalysis Science & …, 2023 - pubs.rsc.org
Sustainable chemical production requires fundamentally new types of catalysts and catalytic
technologies. The development of coherent and robust catalytic systems based on earth …

Ruthenium-catalyzed dehydrogenative cyclization to synthesize polysubstituted 4-quinolones under solvent-free conditions

B Sardar, D Pal, R Sarmah, D Srimani - Chemical Communications, 2023 - pubs.rsc.org
Herein, we describe acridine-based SNS-Ru pincer-catalysed unprecedented
dehydrogenative annulation of alcohols with 2′-aminoacetophenone to synthesize 2, 3 …

Visible‐Light‐Initiated Dehydrogenative Cyclization of o‐Aminobenzamide and Alcohols for Coproduction of Quinazolinones and Hydrogen over PtS/ZnIn2S4

X Du, J Wang, H Liu, R Yuan, Z Li - Solar RRL, 2023 - Wiley Online Library
PtS/ZnIn2S4 nanocomposites are obtained via a microwave‐assisted synthesis followed by
a photoreduction. The resultant PtS/ZnIn2S4 nanocomposites are used as an effective …

Catalytic Amination of Alcohols Using Diazo Compounds under Manganese Catalysis Through Hydrogenative N‐Alkylation Reaction

R Babu, S Sukanya Padhy, R Kumar… - … –A European Journal, 2023 - Wiley Online Library
Sustainable chemical production requires fundamentally new types of catalysts and catalytic
technologies. The development of coherent and robust catalytic systems based on earth …