Search Results - "Jesin C. P, Irfana"

Catalyst‐Controlled Dual Reactivity of Sulfonimidamides: Synthesis of Propargylamines and N‐Propargyl Sulfonimidamides by C. P., Irfana Jesin, Nandi, Ganesh Chandra

“…Sulfonimidamides (SIAs) are acting both as surrogate amines and nucleophiles depending on the reaction conditions to access propargylamines and N‐propargyl…”
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Recent Advances in the Preparations and Synthetic Applications of Oxaziridines and Diaziridines by Ravindra, Sundaresan, Irfana Jesin, C. P., Shabashini, Arivalagan, Nandi, Ganesh Chandra

“…Oxaziridines and diaziridines have been used as versatile intermediates due to their high ring strain as well as the reactive C−O/N bond, for the synthesis of…”
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Mild and Metal-Free Protocol toward the Synthesis of Triarylmethanes by Reactions of (Hetero)Arylboronic Acids and ortho-Hydroxyarylaldehydes by Jesin C. P, Irfana, Haritha Mercy, A. Antony, S, Ravindra, Kataria, Ramesh, Chandra Nandi, Ganesh

“…Herein, we have reported a metal-free, mild, and novel protocol for the synthesis of various triarylmethanes (TRAMs) in moderate to good yields via the…”
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Direct Synthesis of Sulfonimidoyl Guanidines from Sulfonimidoyl Azides under Dual (Cobalt and Photoredox) Catalysis by Ravindra, S., Nayak, Abinash, Irfana Jesin, C. P., Chandra Nandi, Ganesh

“…A visible‐light (456 nm) promoted dual catalytic (cobalt‐/photoredox) method for the direct synthesis of sulfonimidoyl guanidine via three‐component reaction…”
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Sulfonimidamide as a directing agent for Pd-catalyzed regioselective oxidative C–H acyloxylation of arenes by Irfana Jesin, C.P., Ravindra, S., Nandi, Ganesh Chandra

“…In this report, we describe the utilization of sulfonimidamide (SIA) as a novel directing group for a Pd-catalyzed regioselective oxidative C–H acyloxylation…”
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Synthesis of α-Sulfoximino Tetrazoles via Azido-Ugi Four-Component Reaction by Jesin, C. P. Irfana, Kataria, Ramesh, Nandi, Ganesh Chandra

“…Abstract The sulfoximine-based tetrazoles have been synthesized via azido-Ugi four-component reactions of sulfoximines, isocyanides, aldehydes, and TMS-azide…”
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A One‐Pot Tandem Synthesis of Sulfoximine‐Based Urea From Organic Acid via Curtius Rearrangement by Irfana Jesin, C. P., Padma Priya, V. R., Kataria, Ramesh, Alisha, V., Vimalkumar, P. S., Joseph, Anuja G., Nandi, Ganesh Chandra

“…We develop a tandem protocol to synthesize unsymmetrical sulfoximine‐based urea via Curtius rearrangement. The aliphatic/aromatic acid in the presence of…”
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Sulfonimidamide as Directing Group for Pd‐mediated ortho‐C−H Chlorination of Arenes by Ravindra, S., Jesin, C. P. Irfana, Hariprasad, R., Natarajan, K., Priya, V. R. Padma, Nandi, Ganesh Chandra

“…Herein, sulfonimidamide (SIA) has been used as directing group for ortho‐chlorination of arene of N‐aroyl part of SIA. The Pd‐mediated protocol uses…”
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Sulfonimidoyl Azide: A Novel Precursor for the Direct and Rapid Access to N‐Aryl Sulfonimidamides via Cu–Catalyzed Chan‐Evans‐Lam Reaction with Boronic Acids under Mild And Efficient Condition by Ravindra, S., Rohith, J., Jesin, C. P. Irfana, Kataria, Ramesh, Nandi, Ganesh Chandra

“…Herein, we have introduced sulfonimidoyl azide as a precursor in a Cu‐catalyzed Chan‐Evans‐Lam reaction with aryl boronic acid for the synthesis of N‐aryl…”
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