Tris(oxazoline)/copper-catalyzed coupling of alkynes with nitrones: a highly enantioselective access to β-lactams
Autor: | Chen, Jiang-Hua, Liao, Sai-Hu, Sun, Xiu-Li, Shen, Qi, Tang, Yong |
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Zdroj: | In Tetrahedron 24 June 2012 68(25):5042-5045 |
Databáze: | ScienceDirect |
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