10129-28-9Relevant articles and documents
A new and facile route for the synthesis of thiocarbamates from aniline, carbon monoxide, and thiols mediated by selenium
Zhang, Xiaopeng,Lu, Shiwei
, p. 606 - 607 (2005)
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 selenium-catalysed synthesis of thiocarbamates from nitroarenes, carbon monoxide and thiols under mild conditions
Zhang, Xiao-Peng,Lu, Shi-Wei
, p. 589 - 591 (2008)
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.
New facile one-pot synthesis of S-alkyl thiolcarbamates from xanthogenate in water
Milosavljevic, Milutin M.,Mijin, Dusan Z.,Milisavljevic, Smiljka S.,Elezovic, Natasa M.,Milanovic, Jelena K.
, p. 1833 - 1837 (2014/01/06)
A simple and efficient one-pot synthesis was developed for the preparation of S-alkyl thiolcarbamates from xanthogenate without catalyst using water as a solvent. The water can be recycled after removal of the product. The significant features of this protocol are: operational simplicity, mild reaction conditions, recycling of solvent and high product yields. Starting basic alkyl xanthogenate reacts with alkyl ammonium sulfate (aryl ammonium sulfate) and hydrogen peroxide (molar ratio 1:0.55:1) in water at 40 C for 1 h, followed by additional heating at 70-110 C for 1-2.3 h. Good to excellent yields were achieved using ammonium sulfate in 10 % molar excess. Graphical abstract: [Figure not available: see fulltext.]
