R
Raja Sk
Researcher at Indian Institute of Technology Kharagpur
Publications - 8
Citations - 262
Raja Sk is an academic researcher from Indian Institute of Technology Kharagpur. The author has contributed to research in topics: Moiety & Ketone. The author has an hindex of 6, co-authored 8 publications receiving 147 citations.
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Weakly Coordinating, Ketone-Directed Cp*Co(III)-Catalyzed C–H Allylation on Arenes and Indoles
TL;DR: Weakly coordinating, ketone-directed, regioselective monoallylation of arenes and indoles is reported using a stable and cost-effective high-valent cobalt(III)-catalyst to access several important molecular building blocks.
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Weakly Coordinating, Ketone-Directed (η5 -Pentamethylcyclopentadienyl)cobalt(III)- and (η5 -Pentamethylcyclopentadienyl)rhodium(III)-Catalyzed C-H Amidation of Arenes: A Route to Acridone Alkaloids.
TL;DR: The weakly coordinating, ketone-directed, regioselective monoamidation of aromatic ketones, chalcone, carbazole, and benzophenones was achieved by employing high-valent cobalt and rhodium catalysis to access numerous biologically important molecular building blocks.
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Cp*Co(III)-Catalyzed C−H Alkenylation of Aromatic Ketones with Alkenes
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On-Water Cp*Ir(III)-Catalyzed C-H Functionalization for the Synthesis of Chromones through Annulation of Salicylaldehydes with Diazo-Ketones.
TL;DR: A high-valent Ir(III)-catalyzed C-H bond functionalization is carried out for the first time on water for the synthesis of a biologically relevant chromone moiety in a one-pot decarboxylation by employing tert-butyl diazoester.