Furazan-containing bromoarenes in the Suzuki-Miyaura reaction
作者:A. A. Vasil’ev、M. I. Struchkova、A. B. Sheremetev、F. S. Levinson、R. V. Varganov、K. A. Lyssenko
DOI:10.1007/s11172-011-0353-y
日期:2011.11
The palladium-catalyzed cross-coupling reactions of 3-[bromo(het)aryl]furazans and bromobenzofurazans with arylboronic acids afford target biaryls in good yields. 3-Bromo-4-phenylfurazan containing a bromine atom in the furazan ring undergoes decomposition under the reaction conditions.