分子量: 103.19
Cas No.：13515-65-6
结构式：
规格：95%
用途：基础原料、有机中间体、医药中间体
合成路线如下：
diphosphorus pentasulfide; diethyl ether; benzene;
Reactants are commercially availlable.
Yun, Weiya, US2002/161237, A1, (2002) A. 2-Methylpropanethioamide Phosphorus pentasulfide (3.25 g, 14.6 mmol) was added to a solution of 2-methylpropanamide (5.00 g, 57.4 mmol) in diethyl ether/benzene (2:1; 150 mL). The mixture was stirred for 2.5 h at room temperature to give a tacky yellow solid and a supernatant layer. The supernatant was filtered through Celite.(R). and the tacky yellow solid was extracted with diethyl ether (3*25 mL) and the extracts were filtered through Celite.(R).. The combined organic l ayers were evaporated to give 2-methylpropanethioamide (4.6 g, 78percent yield) as a yellow oil that solidified on standing.
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