Iron catalysis in organic synthesis
I Bauer, HJ Knölker - Chemical reviews, 2015 - ACS Publications
The present review “Iron Catalysis in Organic Synthesis” covers the literature until the end of
June 2014 and represents a comprehensive update of a previous article published by Bolm …
June 2014 and represents a comprehensive update of a previous article published by Bolm …
Recent advances in the synthesis of pyrroles by multicomponent reactions
Pyrrole is one of the most important one-ring heterocycles. The ready availability of suitably
substituted and functionalized pyrrole derivatives is essential for the progress of many …
substituted and functionalized pyrrole derivatives is essential for the progress of many …
[HTML][HTML] Recent advances in the syntheses of pyrroles
The pyrrole moiety is an important structural motif in functional materials, natural products,
and pharmaceuticals. More and more synthetic strategies toward pyrroles have emerged …
and pharmaceuticals. More and more synthetic strategies toward pyrroles have emerged …
Recent advances in the synthesis of pyrazole scaffolds via nanoparticles: A review
H Rostami, L Shiri, Z Khani - Tetrahedron, 2022 - Elsevier
One important class of heterocyclic compounds, are pyrazole derivatives. These compounds
consist of a pyrazole core and have many biological and pharmacological activities. Also …
consist of a pyrazole core and have many biological and pharmacological activities. Also …
Multicomponent syntheses of 5-and 6-membered aromatic heterocycles using group 4–8 transition metal catalysts
In this Perspective, we discuss recent syntheses of 5-and 6-membered aromatic
heterocycles via multicomponent reactions (MCRs) that are catalyzed by group 4–8 …
heterocycles via multicomponent reactions (MCRs) that are catalyzed by group 4–8 …
Transition Metal‐Catalyzed and Metal‐Free Cyclization Reactions of Alkynes with Nitrogen‐Containing Substrates: Synthesis of Pyrrole Derivatives
JSS Neto, G Zeni - ChemCatChem, 2020 - Wiley Online Library
This review describes the efforts in the synthesis of pyrrole derivatives using the reaction of
alkynes with nitrogen‐compounds under transition metal‐catalyzed and metal‐free …
alkynes with nitrogen‐compounds under transition metal‐catalyzed and metal‐free …
One-pot four-component synthesis of highly substituted pyrroles in gluconic acid aqueous solution
BL Li, PH Li, XN Fang, CX Li, JL Sun, LP Mo, ZH Zhang - Tetrahedron, 2013 - Elsevier
Four-component coupling of amines, aldehydes, 1, 3-dicarbonyl compounds, and
nitromethane has been achieved in gluconic acid aqueous solution (GAAS) to produce …
nitromethane has been achieved in gluconic acid aqueous solution (GAAS) to produce …
Enamines and their variants as intermediates for synthesis of aza-heterocycles with applications in MCRs
D Magoo, K Aggarwal, S Gupta, K Meena - Tetrahedron, 2022 - Elsevier
This review brings together the versatility of enamine intermediates and multicomponent
reactions that have been coalesced to generate a diverse library of nitrogen containing …
reactions that have been coalesced to generate a diverse library of nitrogen containing …
Copper-promoted regioselective synthesis of polysubstituted pyrroles from aldehydes, amines, and nitroalkenes via 1, 2-phenyl/alkyl migration
D Andreou, MG Kallitsakis, E Loukopoulos… - The Journal of …, 2018 - ACS Publications
The facile copper-catalyzed synthesis of polysubstituted pyrroles from aldehydes, amines,
and β-nitroalkenes is reported. Remarkably, the use of α-methyl-substituted aldehydes …
and β-nitroalkenes is reported. Remarkably, the use of α-methyl-substituted aldehydes …
GAP chemistry for pyrrolyl coumarin derivatives: a highly efficient one-pot synthesis under catalyst-free conditions
H Wang, X Liu, X Feng, Z Huang, D Shi - Green chemistry, 2013 - pubs.rsc.org
A concise and efficient one-pot synthesis of pyrrolyl coumarin derivatives via a four-
component reaction of 4-hydroxycoumarin, arylglyoxal monohydrate, dialkyl but-2-ynedioate …
component reaction of 4-hydroxycoumarin, arylglyoxal monohydrate, dialkyl but-2-ynedioate …