Journal of Organic Chemistry p. 7040 - 7044 (2017)
Update date:2022-08-11
Topics:
Coombs, John R.
Fraunhoffer, Kenneth J.
Simmons, Eric M.
Stevens, Jason M.
Wisniewski, Steven R.
Yu, Miao
Conditions have been developed for the palladium-catalyzed cyanation of aryl bromides utilizing the air-stable XantPhos-PdCl2 precatalyst. By employing a trialkylamine as a reducing agent, the active Pd(0) species is generated in situ, alleviating the need to employ the air-sensitive Pd2(dba)3. Twenty-two substituted benzonitriles have been synthesized using this method.
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