Transition metal-catalyzed cross-coupling of 1,4-diiodobutadienes with thiols—A novel route to 1,4-bis(R-sulfanyl)buta-1,3-dienes
作者:I. G. Trostyanskaya、E. N. Maslova、M. A. Kazankova、I. P. Beletskaya
DOI:10.1134/s1070428008010028
日期:2008.1
Cross-coupling of 1,4-diiodobuta-1,3-dienes with thiols in the presence of Pd, Ni, and Cu complexes gives 1,4-bis[aryl(alkyl)sulfanyl]buta-1,3-dienes in high yields.
1,4-二碘丁-1,3-二烯与硫醇在 Pd、Ni 和 Cu 配合物存在下交叉偶联,得到 1,4-双[芳基(烷基)硫基]丁-1,3-二烯产量。