Alvarez-Builla, Julio; Gandasequi, M. Teresa; Novella, J. Luis, Journal of Chemical Research, Miniprint, 1987, # 3, p. 734 - 746
作者:Alvarez-Builla, Julio、Gandasequi, M. Teresa、Novella, J. Luis、Otero, Susana、Quintanilla, M. Gloria
DOI:——
日期:——
ALVAREZ-BUILLA, J.;GALVEZ, E.;CUADRO, A. M.;FLORENCIO, F.;BLANCO, S. GARC+, J. HETEROCYCL. CHEM., 24,(1987) N 4, 917-926
作者:ALVAREZ-BUILLA, J.、GALVEZ, E.、CUADRO, A. M.、FLORENCIO, F.、BLANCO, S. GARC+
DOI:——
日期:——
Construction of C(sp<sup>2</sup>)–X (X = Br, Cl) Bonds through a Copper-Catalyzed Atom-Transfer Radical Process: Application for the 1,4-Difunctionalization of Isoquinolinium Salts
作者:Qiu Sun、Yuan-Yuan Zhang、Jing Sun、Ying Han、Xiaodong Jia、Chao-Guo Yan
DOI:10.1021/acs.orglett.7b03751
日期:2018.2.16
A highly efficient Cu-catalyzed 1,4-difunctionalization of isoquinolinium salts was developed with ether and X– (X = Br, Cl) as the halogen source under mild conditions. This transformation involves the combination of oxidative coupling and copper-catalyzed halogen atom-transfer radicalprocesses. This method not only provides an efficient way to prepare various substituted azaarenes but also achieves