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Recent advances and emerging opportunities in mechanism and applications of earth abundant manganese-catalysts for sustainable organic transformations
N Ahmed - Journal of Organometallic Chemistry, 2024 - Elsevier
Manganese (Mn) is a perfect candidate as catalyst in the sustainable organic
transformations. It is the second most abundant metal in earth's crust, inexpensive, and non …
transformations. It is the second most abundant metal in earth's crust, inexpensive, and non …
Recent Advances in First‐Row Transition‐Metal‐Mediated C− H Halogenation of (Hetero) arenes and Alkanes
The ubiquity of carbon halogen bonds in the structural core of numerous biomolecules and
pharmaceuticals along with their role as synthetic precursors in various organic reactions …
pharmaceuticals along with their role as synthetic precursors in various organic reactions …
Site Selective Chlorination of C(sp3)−H Bonds Suitable for Late‐Stage Functionalization
A Fawcett, MJ Keller, Z Herrera… - Angewandte Chemie …, 2021 - Wiley Online Library
Abstract C (sp3)− Cl bonds are present in numerous biologically active small molecules, and
an ideal route for their preparation is by the chlorination of a C (sp3)− H bond. However …
an ideal route for their preparation is by the chlorination of a C (sp3)− H bond. However …
Cu-catalyzed site-selective benzylic chlorination enabling net C–H coupling with oxidatively sensitive nucleophiles
Site-selective chlorination of benzylic C–H bonds is achieved using a CuICl/bis (oxazoline)
catalyst with N-fluorobenzenesulfonimide as the oxidant and KCl as a chloride source. This …
catalyst with N-fluorobenzenesulfonimide as the oxidant and KCl as a chloride source. This …
Copper(I)-catalysed site-selective C(sp3)–H bond chlorination of ketones, (E)-enones and alkylbenzenes by dichloramine-T
Strategies that enable intermolecular site-selective C–H bond functionalisation of organic
molecules provide one of the cornerstones of modern chemical synthesis. In chloroalkane …
molecules provide one of the cornerstones of modern chemical synthesis. In chloroalkane …
Recent Advances in Direct Regioselective C− H Chlorination at Aromatic and Aliphatic
A Kachore, V Aggarwal, E Bala, H Singh… - Chemistry–An Asian …, 2024 - Wiley Online Library
Direct installation of key functionalities in a molecule through C− H bond activation is one of
the thrust areas as well as challenging task in organic synthesis. Particularly, introduction of …
the thrust areas as well as challenging task in organic synthesis. Particularly, introduction of …
Highvalent 3d metal-oxo mediated C–H halogenation: Biomimetic approaches
Enzymes are most efficient catalyst for organic transformations including halogenation of C–
H bonds. Most of the halogenating enzymes utilize high valent metal-oxo intermediates for …
H bonds. Most of the halogenating enzymes utilize high valent metal-oxo intermediates for …
Light‐induced FeCl3‐catalyzed selective benzyl C−H chlorination with trifluoromethanesulfonyl chloride
CX Yang, DG Liu, LJ Li, YX Zhang… - Advanced Synthesis …, 2023 - Wiley Online Library
Here we report a light‐induced FeCl3‐catalyzed approach for benzyl C− H chlorination with
remarkable regioselectivity, which enables alkylbenzenes to be converted into versatile …
remarkable regioselectivity, which enables alkylbenzenes to be converted into versatile …
Temperature-Dependent Reactivity of a Non-heme FeIII(OH)(SR) Complex: Relevance to Isopenicillin N Synthase
Non-heme iron complexes with cis-FeIII (OH)(SAr/OAr) coordination were isolated and
examined for their reactivity with a tertiary carbon radical. The sulfur-ligated complex shows …
examined for their reactivity with a tertiary carbon radical. The sulfur-ligated complex shows …
Study of cyclohexane and methylcyclohexane functionalization promoted by manganese (III) compounds
Alkane functionalization using safe and low-energy processes is of great interest to industry
and academia. Aiming to contribute to the process of saturated hydrocarbon …
and academia. Aiming to contribute to the process of saturated hydrocarbon …