14031-02-8

Usage

InChI:InChI=1/C9H10N2S/c1-6-3-8(12-5-10)4-7(2)9(6)11/h3-4H,11H2,1-2H3

Upstream product

• 540-72-7 sodium thiocyanide 
• 87-62-7 2,6-dimethylaniline 
• 1147550-11-5 ammonium thiocyanate 
• 333-20-0 potassium thioacyanate 

Downstream Products

• 120578-20-3 4-amino-3,5-dimethylphenyl methyl sulphide 
• 342044-04-6 acetic acid-(4-methanesulfonyl-2,6-dimethyl-anilide) 

Relevant academic research and scientific papers

Efficient and novel method for thiocyanation of aromatic and heteroaromatic compounds using bromodimethylsulfonium bromide and ammonium thiocyanate

Various aromatic and heteroaromatic compounds have been efficiently thiocyanated by using a novel combination of bromodimethylsulfonium bromide (BDMS) and ammonium thiocyanate. Georg Thieme Verlag Stuttgart.

Facile method for thiocyanation of activated arenes using iodic acid in combination with ammonium thiocyanate

A facile method for direct thiocyanation of activated arenes using iodic acid in combination with ammonium thiocyanate is described.

Transition-metal-free regioselective thiocyanation of phenols, anilines and heterocycles

An expedient direct and regioselective thiocyanation of phenols, anilines and heterocycles is described. Transformation is realized via the direct C[sbnd]H functionalization under transition metal free conditions at ambient temperature in excellent yields. Method proved to be monoselective and variety of functional groups tolerated the reaction conditions. The practicality of the protocol is demonstrated in gram scale synthesis of a precursor of PPAR δ agonist in excellent yield.

Method for inducing thiocyanation of arylamine compound by visible light

The invention discloses a method for inducing thiocyanation of an arylamine compound by visible light. Specifically, in the atmosphere of oxygen or air, an arylamine compound, an ammonium thiocyanatecompound and copper chloride dihydrate are added into a

Rapid and efficient thiocyanation of phenols, indoles, and anilines in 1,1,1,3,3,3-hexafluoro-2-propanol under ultrasound irradiation

An efficient ultrasound-promoted thiocyanation of phenols, indoles, and anilines in the presence of N-chlorosuccinimide and NH4SCN using 1,1,1,3,3,3-hexafluoro-2-propanol as the solvent has been developed. The major features of the present protocol include the mild reaction conditions, short reaction times, good to excellent yields, and broad substrate scope. Moreover, scale-up synthesis can be achieved and the solvent can be easily recovered and reused.

Copper-Catalyzed Aerobic Oxidative Regioselective Thiocyanation of Aromatics and Heteroaromatics

A copper-catalyzed aerobic oxidative reaction between aromatics or heteroaromatics with KSCN is developed by using O2 as the oxidant. The combination of Cu(OTf)2, N,N,N′,N′-tetramethylethylenediamine (TMEDA) and BF3·Et2O provides an efficient catalytic system, affording substituted thiocyanation products and 2-aminobenzothiazoles in excellent yields. The reaction also possesses a good functional group tolerance for both strong electron-withdrawing and electron-donating groups.

Catalytic Thiourea Promoted Electrophilic Thiocyanation of Indoles and Aromatic Amines with NCS/NH4SCN

A simple and efficient protocol for the electrophilic thiocyanation of indoles and aromatic amines with thiourea/NCS/NH4SCN system has been developed. The major features of the present procedure are the mild conditions, good yields, short reaction times, and the use of inexpensive and readily available organocatalyst. Moreover, N-chlorosuccinimide (NCS) was found to be indispensable, and thiourea could greatly promote the reaction.

Pristine organo-imido polyoxometalates as an anode for lithium ion batteries

Here we have designed a strategy to improve the electronic conductivities of polyoxometalates (POMs) via property-oriented organic grafting for use in lithium-ion batteries (LIBs). POMs usually exhibit limited electronic conductivity that hinders their use in electronic applications. Organic grafting of POMs defines a valuable path for improving electronic conductivities of POMs, due to the enhanced metal to ligand charge transfer (MLCT) via d-π electronic interactions, and results in their feasible application in LIBs. Comparative practical and theoretical study of the effect of functional groups revealed that grafting of the remote electron withdrawing group (-SCN) on POMs via organo-imidoylization along with lower values of lowest unoccupied molecular orbitals (LUMO) results in an enhanced performance as Mo6-SCN shows initial discharge capacity of ～1678 mA h g-1 with ～85% capacity retention and coulombic efficiency ～100% after 100 cycles.

Efficient and novel method for thiocyanation of aromatic compounds using trichloroisocyanuric acid/ammonium thiocyanate/wet SiO2

An efficient and novel method for thiocyanation of aromatic and heteroaromatic compounds using trichloroisocyanuric acid/ammonium thiocyanate/wet SiO2 is described. Copyright Taylor & Francis Group, LLC.