Rhodium??Catalyzed Ketone Methylation Using Methanol Under Mild Conditions: Formation of α??Branched Products

…, D Shen, MP Healy, TJ Donohoe

文献索引：Chan, Louis K. M.; Poole, Darren L.; Shen, Di; Healy, Mark P.; Donohoe, Timothy J. Angewandte Chemie - International Edition, 2014 , vol. 53, # 3 p. 761 - 765 Angew. Chem., 2014 , vol. 126, # 3 p. 908

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被引用次数: 49

摘要

Abstract The rhodium-catalyzed methylation of ketones has been accomplished using methanol as the methylating agent and the hydrogen-borrowing method. The sequence is notable for the relatively low temperatures that are required and for the ability of the reaction system to form α-branched products with ease. Doubly alkylated ketones can be prepared from methyl ketones and two different alcohols by using a sequential one-pot iridium-and ...

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