17425-13-7

Upstream product

• 109-79-5 n-butanethiol 
• 21561-99-9 N-methyl-N'-phenyl-N-nitrosourea 
• 201230-82-2 carbon monoxide 
• 98-95-3 nitrobenzene 
• 62-53-3 aniline 
• 542-69-8 1-iodo-butane 
• 103-71-9 phenyl isocyanate 
• 3065-53-0 dibutylbis(butylthio)stannane 
• 71-36-3 butan-1-ol 

Relevant academic research and scientific papers

A selenium-catalysed synthesis of thiocarbamates from nitroarenes, carbon monoxide and thiols under mild conditions

An improved method for the selenium-catalysed synthesis of thiocarbamates under mild conditions has been developed. With acetone as solvent, the one-pot selenium-catalysed carbonylation of nitroarenes and thiols with carbon monoxide proceeds smoothly at atmospheric pressure and ambient temperature.

One-pot direct synthesis of thiocarbamates from aniline, carbon monoxide, and thiols catalyzed by selenium

Catalyzed by selenium, oxidative carbonylation of aniline and thiols with carbon monoxide and oxygen affords the corresponding thiocarbamates mostly in moderate to good yields under solvent-free conditions at ambient temperature. Copyright Taylor & Franci

A new and facile route for the synthesis of thiocarbamates from aniline, carbon monoxide, and thiols mediated by selenium

A new and facile route for the synthesis of thiocarbamates was reported. Mediated by selenium, aniline reacts very readily with carbon monoxide and thiols in the presence of triethylamine, to afford the corresponding thiocarbamates mostly in moderate to excellent yields under mild reaction conditions. Selenium can be easily recovered and recycled. Copyright

A novel one-pot solvent-free, triethylamine-assisted, selenium-catalyzed synthesis of thiocarbamates from nitroarenes, carbon monoxide, and thiols

A novel one-pot solvent-free synthesis of a series of thiocarbamates is reported. Nitroarenes, carbon monoxide, and thiols are the starting materials, with cheap element selenium as catalyst; this method offers a simple access to thiocarbamates mostly in moderate to good yields. The selenium catalyst can be easily recovered and recycled. Georg Thieme Verlag Stuttgart.

Synthesis of N-aryl S-alkylthiocarbamates

The synthesis of N-aryl S-alkylthiocarbamates was discussed. The carbamates were synthesized by reactions of isocyanates with LiAlHSH and then with alkyl halides. Melting points were determined by using Yanagimoto micromelting point apparatus and were corrected. It was found that LiAlHSH behaved in a similar fashion as LiAlHSeH.

Mechanism of tin(IV) -catalysed urethane formation

It has been found that dibutyltin dilaurate and dibutyltin dibutanethiolate are almost equally effective as catalysts in the formation of a urethane from phenyl isocyanate and butanol, and that the catalytic activity of both compounds is inhibited by thiols. These results are consistent with a mechanism which involves the N-coordination of the isocyanate with a tin alkoxide that is formed by alcoholysis of the starting tin compound.

N-Nitroso Compounds. IV. Reaction of N-Nitrosourea with Thiol. A New Synthesis of Thiocarbamic S-Esters

Thirteen thiocarbamic S-esters have been prepared in good yield by the reaction of thiol with substituted N-methyl-N-nitrosourea in anhydrous acetonitrile.