1572535-62-6

Basic information

• Product Name: N-((4-bromophenyl)(methyl)(oxo)-λ6-sulfanylidene)benzamide
• Synonyms: N-((4-bromophenyl)(methyl)(oxo)-λ6-sulfanylidene)benzamide
• CAS NO: 1572535-62-6
• Molecular Weight: 338.225
• Mol File: 1572535-62-6.mol

Chemical Properties

• CAS DataBase Reference: N-((4-bromophenyl)(methyl)(oxo)-λ6-sulfanylidene)benzamide(CAS DataBase Reference)
• NIST Chemistry Reference: N-((4-bromophenyl)(methyl)(oxo)-λ6-sulfanylidene)benzamide(1572535-62-6)
• EPA Substance Registry System: N-((4-bromophenyl)(methyl)(oxo)-λ6-sulfanylidene)benzamide(1572535-62-6)

Safety Data

• Hazardous Substances Data: 1572535-62-6(Hazardous Substances Data)

Upstream product

• 108-88-3 toluene 
• 145026-07-9 1-bromo-4-(S-methylsulfonimidoyl)benzene 
• 591-50-4 iodobenzene 
• 201230-82-2 carbon monoxide 
• 934-71-4 1-bromo-4-(methylsulfinyl)benzene 
• 19226-36-9 3-phenyl-5H-1,4,2-dioxazol-5-one 
• 495-18-1 Benzohydroxamic acid 
• 611-70-1 phenyl isopropyl ketone 
• 93-55-0 1-phenyl-propan-1-one 

Relevant articles and documents

Visible light-induced C-C bond cleavage in a multicomponent reaction cascade allowing acylations of sulfoximines with ketones

Visible light induces C-C-bond cleavage reactions of ketones, which can be utilized forN-acylations of sulfoximines. No (photo)catalyst is required, and the reactions occur at ambient temperature in air. The substrate scope is broad for both ketones and sulfoximines. For convertingNH-sulfoximines, the presence of NBS is essential.

Interweaving Visible-Light and Iron Catalysis for Nitrene Formation and Transformation with Dioxazolones

Herein, visible-light-driven iron-catalyzed nitrene transfer reactions with dioxazolones for intermolecular C(sp3)-N, N=S, and N=P bond formation are described. These reactions occur with exogenous-ligand-free process and feature satisfactory to excellent yields (up to 99 %), an ample substrate scope (109 examples) under mild reaction conditions. In contrast to intramolecular C?H amidations strategies, an intermolecular regioselective C?H amidation via visible-light-induced nitrene transfer reactions is devised. Mechanistic studies indicate that the reaction proceeds via a radical pathway. Computational studies show that the decarboxylation of dioxazolone depends on the conversion of ground sextet state dioxazolone-bounding iron species to quartet spin state via visible-light irradiation.

Copper-catalyzed preparation of N-aroylated sulfoximines from methylarenes

A copper-catalyzed methodology for the preparations of N-aroylated sulfoximines from methylarenes was herein demonstrated. The transformation proceeded with the assistance of external oxidant tert-butyl hydroperoxide, requiring for no additional solvents or ligands. The good compatibility and high efficiency of the newly developed protocol were well described by 21 examples and up to 91% yields. Moreover, the protocol was proved by the control reactions to proceed through a radical pathway.

Sulfoximinocarbonylation of aryl halides using heterogeneous Pd/C catalyst

A three component protocol has been developed for the synthesis of N-aroyl sulfoximines by the carbonylation of aryl halides followed by nucleophilic attack of NH-sulfoximines. This reaction tolerates a range of aryl iodides and sulfoximines to provide th

Iron-Catalyzed One-Pot N-Aroylation of NH-Sulfoximines with Methylarenes through Benzylic C-H Bond Oxidation

An efficient catalytic method has been developed for the synthesis of N-aroylated sulfoximines from readily available toluenes (methylarenes) as source of the aroyl coupling partner and NH-sulfoximines, employing an environmentally benign iron catalyst. T

Transition metal-free aroylation of NH-sulfoximines with methyl arenes

A novel protocol towards N-aroylated sulfoximines from NH-sulfoximines and methyl arenes was herein demonstrated. The reaction took place in the presence of elemental iodine, requiring no external organic solvents, transition metal-catalysts or ligands. The aroylated products were obtained from the oxidative transformation in moderate to excellent yields (up to 94% yield) with a broad substrate scope (35 examples) through a radical pathway.

C-H activation of methyl arenes in the MnO2-mediated aroylation of N-chlorosulfoximines

An investigation into the reactivity profile of N-halogenated sulfoximines has led to the development of a new method for the synthesis of N-aroylated sulfoximines. This protocol involves the manganese oxide promoted C-H activation of methyl arenes to form an aroyl intermediate which then reacts readily with N-chlorosulfoximines to form a series of valuable aroyl sulfoximine derivatives in high yields.