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Your search keyword '"Seth, Kapileswar"' showing total 2 results
Start Over Author "Seth, Kapileswar" Topic carbon-hydrogen bonds
2 results on '"Seth, Kapileswar"'

1. Synchronous double C–N bond formation via C–H activation for a novel synthetic route to phenazine.

Author

Seth, Kapileswar, Raha Roy, Sudipta, and Chakraborti, Asit K.

Subjects
*PHENAZINE, *COVALENT bonds, *CARBON-hydrogen bonds, *ORGANIC synthesis, *ACTIVATION (Chemistry)
Abstract

A novel synthetic strategy for phenazine formation is reported following self-coupling of anilines by Pd–Ag binary nanocluster-catalysed synchronous double C–N bond formation via non-radical mode of ortho-aryl C–H activation. [ABSTRACT FROM AUTHOR]

Published
2016
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2. Palladium catalyzed Csp²-H activation for direct aryl hydroxylation: the unprecedented role of 1,4-dioxane as a source of hydroxyl radicals.

Author

Seth, Kapileswar, Nautiyal, Manesh, Purohit, Priyank, Parikh, Naisargee, and Chakraborti, Asit K.

Subjects
*PALLADIUM catalysts, *ARYL group, *HYDROXYLATION, *DIOXANE, *HYDROXYL group, *CARBON-hydrogen bonds
Abstract

A novel strategy for direct aryl hydroxylation via Pd-catalysed A novel strategy for direct aryl hydroxylation via Pd-catalysed Csp2-H activation through an unprecedented hydroxyl radical transfer from 1,4-dioxane, used as a solvent, is reported with bio relevant and sterically hindered heterocycles and various acyclic functionalities as versatile directing groups. activation through an unprecedented hydroxyl radical transfer from 1,4-dioxane, used as a solvent, is reported with bio relevant and sterically hindered heterocycles and various acyclic functionalities as versatile directing groups. [ABSTRACT FROM AUTHOR]

Published
2015
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