Regioselective N-9 arylation of purines employing arylboronic acids in the presence of Cu(II)
作者:Anne Kristin Bakkestuen、Lise-Lotte Gundersen
DOI:10.1016/s0040-4039(03)00576-8
日期:2003.4
9-Arylpurines are efficiently formed with complete regioselectivity when purines are treated with arylboronic acids in the presence of copper(II) acetate. A variety of substituents on both coupling partners are well tolerated. (C) 2003 Elsevier Science Ltd. All rights reserved.