13112-46-4

Upstream product

• 97807-43-7 1-nitro-2,2-diphenyl-1-(phenylthio)ethylene 
• 108-98-5 thiophenol 
• 64168-52-1 4'-nitrobenzenesulfenanilide 
• 536-74-3 phenylacetylene 
• 71-43-2 benzene 
• 65267-08-5 bis(2,2-diphenylvinyl)mercury 
• 882-33-7 diphenyldisulfane 
• 762-04-9 phosphonic acid diethyl ester 
• 13249-58-6 1-bromo-2,2-diphenylethylene 
• 108-86-1 bromobenzene 
• 339084-61-6 (Z)-1-butyltelluro-1-phenyl-2-phenylthio ethene 
• 530-48-3 1,1-Diphenylethylene 
• 2592-73-6 1,1-dibromo-2,2-diphenylethylene 
• 591-51-5 phenyllithium 

Downstream Products

• 120677-77-2 (C₆H₅)2CCH(Ge(CH(CH₃)2)3) 
• 737-79-1 1,1,3,-triphenyl-1-propene 
• 882-33-7 diphenyldisulfane 
• 91083-83-9 1-cyclohexyl-2,2’-diphenylethene 
• 35467-39-1 1,1-diphenyl-3-methylbutene 
• 612-00-0 1,1'-ethylidenebis-benzene 
• 3019-20-3 isopropylthiobenzene 
• 120677-82-9 (C₆H₅)2CCH(Sn(C₆H₅)3) 
• 120677-76-1 (2,2-diphenyl)ethenyltriphenylgermane 

Relevant academic research and scientific papers

Method for preparing aryl vinyl alkyl thioether through C/C-S monatomic assembly process

The invention discloses a method for preparing aryl vinyl alkyl thioether through a C = C-S monatomic assembly process, which comprises the following steps: respectively providing an atom for a C = C-S structure by dimethyl sulfoxide, aromatic aldehyde ketone and sulfur-containing reagent sodium mercaptide/dithioether under the action of air atmosphere and alkali; the construction process is completed by one-pot reaction, and the product aryl vinyl alkyl thioether compound is obtained. The aryl vinyl of the aryl vinyl alkyl thioether compound prepared by the method comes from aromatic aldehyde ketone, but a double-bond carbon atom is added compared with the original aromatic aldehyde ketone raw material, and the method has the advantages of wide and easily available raw material source, environmental protection, low price, simple operation and facilitation of industrial production.

Electrochemistry Enabled Nickel-Catalyzed Selective C?S Bond Coupling Reaction

This work describes an electrochemical enabled nickel-catalyzed chemoselective C?S bond coupling protocol for the production of aryl sulfides and sulfones. By simply switching the nickel catalysts and electrodes, this electrochemical C?S bond coupling has demonstrated excellent redox activity, scalability and sustainability. Furthermore, the mechanism for this electrochemical cross-coupling reaction has been investigated.

Sodium iodide-mediated synthesis of vinyl sulfides and vinyl sulfones with solvent-controlled chemical selectivity

Vinyl sulfides and vinyl sulfones are ubiquitous structures in organic chemistry because of their presence in natural and biologically active compounds and are very frequently encountered structural motifs in organic synthesis. Herein we report an efficie

Palladium-Catalyzed Picolinamide-Directed Benzylic C(sp3)?H Chalcogenation with Diaryl Disulfides and Diphenyl Diselenide

The first palladium-catalyzed direct benzylic C(sp3)?H chalcogenation with diaryl disulfides and diphenyl diselenide has been established. The coupling reaction proceeds between the thioether radical and palladiumcycle intermediate. Picolinamide serves as an excellent directing group for the C?H activation of benzylic C(sp3)?H and can be easily removed. The current protocol exhibits a relatively broad substrate scope and high functional group compatibility. A mechanistic study indicates that palladium(IV) intermediate is probably formed during the course of the reaction. (Figure presented.).

1,1-Diphenylvinylsulfide as a Functional AIEgen Derived from the Aggregation-Caused-Quenching Molecule 1,1-Diphenylethene through Simple Thioetherification

An efficient and readily scalable thioetherification between 1,1-diphenylethene (DPE) and sodium arylsulfinate was developed for the synthesis of 1,1-diphenylvinylsulfide (DPVS) with the yield up to 99 %. The photophysical properties of DPVS show that the introduction of arylsulfenyl groups onto the parent molecule DPE makes DPVS a novel type of aggregation-induced emission (AIE) luminogen (AIEgen) with large Stoke's shift (up to 188 nm). These DPVS possess AIE properties due to restriction of intramolecular motions (RIM), as demonstrated by crystal structure analysis. Importantly, the AIE performance of DPVS can be applied to sense the nitroaromatic explosive picric acid in aqueous systems through a “turn-off” response.

Preparation method of distyrene thioether compounds

The invention discloses a preparation method of distyrene thioether compounds. The preparation method includes following steps: dispersing 1, 1-distyrene, aryl/alkyl sodium sulfinate and acidic reductant into a solvent, and allowing coupling reaction to obtain the distyrene thioether compound. The preparation method can systematically synthesize a series of the distyrene thioether compounds and isneedless of adopting a transitional metal catalyst, simple in reaction system, wide in substrate application range, high in yield, easy-to-obtain in reaction raw material, low in cost and little in pollution.

Facile synthesis of 1,2-thiobenzonitriles: Via Cu-catalyzed denitrogenative radical coupling reaction

A Cu-catalyzed synthesis of 1,2-thiobenzonitriles via oxidative C-N cleavage of 3-aminoindazoles followed by radical coupling with thiols is developed. A diverse array of 1,2-thiobenzonitriles were obtained in good yields with wide substrate scope. Notably, this is the first example of denitrogenative radical coupling with 3-aminoindazoles.

Copper-mediated stereospecific C-H oxidative sulfenylation of terminal alkenes with disulfides

A copper and iodine-mediated C-H oxidative sulfenylation of olefins with diaryl disulfides has been developed for the stereospecific synthesis of vinyl thioether. With the combination of Cu(OTf)2 and I2, a variety of terminal alkenes

Straightforward and highly efficient catalyst-free regioselective reaction of thiol to β-nitrostyrene: a concise synthesis of vinyl sulfide and nitro sulfide

Under catalyst-free reaction conditions, solvent-mediated addition of thiol 2 to β-nitrostyrene 1 proceeded with regioselective control to afford either adduct 3 or vinyl sulfide 4 in good to excellent yield. Thermodynamic and autocatalytic reaction mecha

Palladium-catalyzed negishi cross-coupling of arylzinc reagents with functionalized vinylic tellurides

The Negishi cross-coupling reaction of arylzinc chlorides and bromides with functionalized vinylic tellurides in the presence of a catalytic amount of PdCl2 in THF at room temperature is described. This cross-coupling reaction is general and pe