Nickel-Catalyzed Regioselective C–H Bond Mono- and Bis-Nitration of Aryloxazolines with tert-Butyl Nitrite as Nitro Source

Li Wan, Kai Qiao, Xin Yuan, Ming Wei Zheng, Bing Bing Fan, Zhe Chen Di, Dong Zhang, Zheng Fang, Kai Guo