5397-29-5

Upstream product

• 155816-23-2 disulfur dithiocyanate 
• 121-69-7 N,N-dimethyl-aniline 
• 14297-63-3 4-substituted phenylthiol acetate 
• 160855-20-9 N-(N',N'-dimethyl-4-aminophenylthio)phthalimide 
• 7664-93-9 sulfuric acid 
• 68223-66-5 N,N-dimethyl-4-tritylmercapto-aniline 
• 2137-92-0 4-nitrophenyl thiocyanate 
• 7152-80-9 4-(dimethylamino)benzenethiocyanate 
• 698-69-1 4-chloro-N,N-dimethylaniline 
• 6961-89-3 4,4'-dithiodianiline dihydrochloride 
• 74-88-4 methyl iodide 
• 25661-63-6 sodium 4-N,N-dimethylaminobenzenethiolate 
• 4946-22-9 N,N-dimethyl-4-aminothiophenol 
• 19715-49-2 4-(dimethylamino)benzenesulfonyl chloride 

Downstream Products

• 68223-66-5 N,N-dimethyl-4-tritylmercapto-aniline 
• 13604-44-9 bis(N,N-dimethylanilin-4-yl)sulfide 
• 3878-45-3 triphenylphosphine sulfide 
• 21787-24-6 4-(trimethylammonio)phenyldisulphide iodide 
• 2388-51-4 p-dimethylaminoselenoanisole 
• 110166-80-8 4-dimethylamino-2'-nitrodiphenyl sulfide 
• 22865-51-6 4-dimethylamino-4'-nitrodiphenyl sulfide 
• 113556-00-6 p-(dimethylamino)phenyl dodecyl sulfide 
• 121-69-7 N,N-dimethyl-aniline 
• 875737-08-9 (E)-4-(4-dimethylaminophenylsulfanyl)-2-methyl-2-penten-1-ol 
• 698387-93-8 (2E,4E)-ethyl 6-(4-dimethylaminophenylsulfanyl)-4-methyl-2,4-heptadienoate 
• 698387-82-5 6-(4-dimethylaminio-phenylsulfanyl)-hexa-2,4-dienoic acid hydroxyamide 
• 101588-40-3 trithiocarbonic acid bis-(4-dimethylamino-phenyl ester) 
• 4946-22-9 N,N-dimethyl-4-aminothiophenol 

Relevant academic research and scientific papers

Guest Exchange by a Partial Energy Ratchet in Water

Molecular machines are ubiquitous in nature and function away from equilibrium by consuming fuels to produce appropriate work. Chemists have recently excelled at mimicking the fantastic job performed by natural molecular machines with synthetic systems soluble in organic solvents. In efforts toward analogous systems working in water, we show that guest molecules can be exchanged in the synthetic macrocycle cucurbit[7]uril by involving kinetic traps, and in such a way as modulating energy wells and kinetic barriers using pH, light, and redox stimuli. Ditolyl-viologen can also be exchanged using the best kinetic trap and interfaced with alginate, thus affording pH-responsive blue, fluorescent hydrogels. With tunable rate and binding constants toward relevant guests, cucurbiturils may become excellent ring molecules for the construction of advanced molecular machines working in water.

Selenosilane-Promoted Selective Mild Transformation of N -Thiophthalimides into Symmetric Disulfides

The reactivity of N -thiophthalimides with silyl chalcogenides is described. Treatment of N -thiophthalimides with bis(trimethylsilyl) sulfide [(Me 3 Si) 2 S] leads to the formation of a mixture of the corresponding disulfides and tr

Unsymmetrical aryl disulfides with excellent transparency in the visible region for second order nonlinear optics

Several unsymmetrically substituted aromatic donor-acceptor disulfides have been synthesized and analysed for their second order nonlinear optical properties. These molecules exhibit moderately high first hyperpolarizability (β) with excellent transparenc

Phthalimidesulfenyl chloride. x1. a synthetic equivalent of hs+ and+s-s+ species in electrophilic aromatic substitutions

The reaction of phthalimidesulfenyl chloride, 1, with activated arenes provides monosubstituted phthalimidesulfenyl derivatives 3 which can be easily transformed into the corresponding disulfides 7, thiols 8 and masked thiols 9.

Reductive Dimerization of Organic Thiocyanates to Disulfides Mediated by Tetrathiomolybdate

An interesting reductive dimerization of organic thiocyanates assisted by benzyltriethylammonium tetrathiomolybdate, , 1, leads to the formation of the corresponding disulfides in high yields.

A Convenient Solid-Support Procedure for the Synthesis of Symmetric Disulphides. The Configuration of Aromatic Carben Atoms in the 1,6-Methanoannulene Framework

Treatment of organic thiocyanates with aluminium oxide, at room temperature, is found to afford a convenient procedure for the synthesis of symmetric disulphides, under mild conditions.An X-ray structure analysis of meso-di-(1,6-methanoannulen-2-yl)-disulphide (2a) suggests an intermediate sp2-sp3 hybridization state for the aromatic carbon atoms and a face-asymmetric electronic distribution in the annulene ring.Using reported atomic coordinates, a similar configuration is determined for the parent structure 7.A higher ?-electron density on the exo face of the aromatic ring may account for the known syn,syn stereochemical course of electrophilic addition to 7, as well as for the high reactivity of this system towards electrophiles, in addition and in substitution reactions.

2-(TERT.AMINO)-11-(4-METHYLPIPERAZINO)DIBENZOTHIEPINES AND THEIR 10,11-DIHYDRO DERIVATIVES; SYNTHESIS AND NEUROLEPTIC ACTIVITY

Reactions of (2-iodophenyl)acetic acid with 4-(dimethylamino)thiophenol, 4-piperidinothiophenol, and 4-morpholinothiophenol in boiling aqueous potassium hydroxide solutions in the presence of copper gave the arylacetic acids IVabc which were cyclized with

PHOTOCHEMICAL SUBSTITUTION OF HALOGEN AND SO2X GROUPS BY THIOUREA AND THIOSEMICARBAZIDE. PHOTOSYNTHESIS OF AROMATIC DISULFIDES

During UV irradiation in the presence of thiourea (or thiosemicarbazide) the para- and ortho-halogen and sulfonyl derivatives of the benzene, naphthalene, and heterocyclic series with donating substituents in the ring are converted into arylisothiuronium salts.Thermal hydrolysis and oxidation of these salts lead to the formation of the respective diaryl disulfides in the case of the para isomers and thiazoles for the ortho isomers.