1501945-23-8Relevant articles and documents
NICKEL PRE-CATALYSTS AND RELATED COMPOSITIONS AND METHODS
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Page/Page column 40, (2015/05/26)
Described herein are nickel pre-catalysts and related compositions and methods. The nickel pre-catalysts may be activated to form catalysts which may be utilized in organic reactions.
Development of an air-stable nickel precatalyst for the amination of aryl chlorides, sulfamates, mesylates, and triflates
Park, Nathaniel H.,Teverovskiy, Georgiy,Buchwald, Stephen L.
supporting information, p. 220 - 223 (2014/01/23)
A new air-stable nickel precatalyst for C-N cross-coupling is reported. The developed catalyst system displays a greatly improved substrate scope for C-N bond formation to include both a wide range of aryl and heteroaryl electrophiles and aryl, heteroaryl, and alkylamines. The catalyst system is also compatible with a weak base, allowing the amination of substrates containing base-sensitive functional groups.