Chemistry–A European Journal

Titanium??Catalyzed Intermolecular Hydroaminoalkylation of Conjugated Dienes

T Preuß, W Saak, S Doye

文献索引：Preuss, Till; Saak, Wolfgang; Doye, Sven Chemistry - A European Journal, 2013 , vol. 19, # 12 p. 3833 - 3837

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被引用次数: 29

摘要

CÀH activation at an sp3 center in the α position to a nitrogen atom can be achieved in the presence of ruthenium,[2] iridium,[3] Group 5 metal,[4] zirconium,[5] or titanium catalysts.[6] Unfortunately, a number of limitations exist, which impede the synthetic applicability of the reaction. For example, the use of ruthenium and iridium catalysts is limited to amine substrates that possess a directing 2-pyridinyl substituent on the nitrogen atom [2, 3] and ...