化学
硫醇
立体选择性
加合物
终端(电信)
激进的
组合化学
有机化学
催化作用
计算机科学
电信
作者
Biplab Banerjee,Dmitry N. Litvinov,Jung‐Hoon Kang,Jennifer D. Bettale,Steven L. Castle
出处
期刊:Organic Letters
[American Chemical Society]
日期:2010-05-03
卷期号:12 (11): 2650-2652
被引量:62
摘要
Two complementary sets of conditions for radical additions of thiols to terminal ynamides are described. The use of 1 equiv of thiol affords the cis-β-thioenamide adducts in rapid fashion (10 min) and good dr, whereas employing excess thiol and longer reaction times favors the trans products.
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