A Sonogashira Cross-Coupling/5-exo-dig Cyclization/Ionic Hydrogenation Sequence: Synthesis of 4-Substituted 3-Azabicyclo [3.1. 0] hexan-2-ones from 2- …

B de Carne-Carnavalet, C Meyer, J Cossy…

文献索引：Gigant, Nicolas; Claveau, Elise; Bouyssou, Pascal; Gillaizeau, Isabelle Organic Letters, 2012 , vol. 14, # 3 p. 844 - 847

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被引用次数: 4

摘要

... Volume: Page: ... The Journal of Organic Chemistry. ... is disfavored (5-endo-trig process).(16-19) Formation of a seven-membered ring by competitive Pictet–Spengler cyclization was also not observed as a side reaction in the case of enamides 13 and 14.(18, 19 ...