5943-53-3

Usage

InChI:InChI=1/C16H22N2O3S/c1-21-16(20)13-10-22-14(17-13)9-18(15(19)11-7-8-11)12-5-3-2-4-6-12/h10-12H,2-9H2,1H3

Upstream product

• 19348-30-2 N,N,N',N',S-pentamethylthiuronium iodide 
• 632-22-4 tetramethylurea 
• 5762-56-1 tris(dimethylamino)methane 
• 5815-08-7 tert-Butoxybis(dimethylamino)methane 
• 506-80-9 carbon diselenide 
• 124-40-3 dimethyl amine 
• 108790-41-6 bis(dimethylamino)dichloromethane 

Relevant academic research and scientific papers

Orthoamides. IL. Reactions of Orthoamide Derivatives with Sulfur and Selenium, Syntheses of 1,3-Thiazole- und 1,3-Selenazole Derivatives

N,N-Dimethylformamide acetal reacts with elemental selenium to give a mixture of selenocarbonic acid derivatives 2 and 3, which can be converted to the pure N,N-dimethylcarbamidic acid Se-methylester 2 by treatment with methyl iodide. Analogously from the

Conversion of Amides, N,N,N',N'-Tetramethylurea, and Esters to the Corresponding Selenoxo Compounds by Treatment with Bis(trimethylsilyl) Selenide and BF3*OEt2

The reactions of amides and N,N,N',N'-tetramethylurea with (Me3Si)2Se in the presence of BF3*OEt2 afforded the corresponding selenoxo compounds in good yields.On the other hand, selenation of ethyl and butyl benzoates in a similar manner gave benzoin and 2,3,5,6-tetraphenyl-1,4-diselenin via selenoesters.The trapping of selenoesters was also achieved by 2,3-dimethyl-1,3-butadiene to afford cycloadducts.

The Synthesis of Some Compounds Containing the Selenocarbonyl Group by Using Viehe's Salt/Sodium Hydrogen Selenide: an Approach to Cyclic Selenocarbonates in the Monosaccharide Series

The treatment of various thiols, phenols and amines with Viehe's salt (Me2N+=CCl2Cl-, followed by addition to sodium hydrogen selenide in ethanol, can lead to useful syntheses of compounds containing the selenocarbonyl group, namely selenothiocarbamates, selenodithiocarbonates, selenothiocarbonates and selenoureas.As well, the combination of Viehe's salt/sodium hydrogen selenide allows the conversion of some carbohydrate cis vicinal diols into novel cyclic selenocarbonates, and a single-crystal X-ray diffraction structure determination of one of these selenocarbonates is reported.The treatment of these selenocarbonates with methyl iodide and various phosphorus reagents is reported, as well as some unsuccessful attempts towards tellurocarbonates and telluroureas.