1318255-00-3Relevant academic research and scientific papers
CuBr catalyzed C-N cross coupling reaction of purines and diaryliodonium salts to 9-arylpurines
Niu, Hong-Ying,Xia, Chao,Qu, Gui-Rong,Zhang, Qian,Jiang, Yi,Mao, Run-Ze,Li, De-Yang,Guo, Hai-Ming
, p. 5039 - 5042 (2011)
CuBr was found to be an efficient catalyst for the C-N cross coupling reaction of purine and diaryliodonium salts. 9-Arylpurines were synthesized in excellent yields with short reaction times (2.5 h). The method represents an alternative to the synthesis of 9-arylpurines via Cu(ii) catalyzed C-N coupling reaction with arylboronic acids as arylating agents. The Royal Society of Chemistry 2011.
