SALBECK, G., PHOSPH. AND SULFUR, 1982, 13, N 2, 165-168
作者:SALBECK, G.
DOI:——
日期:——
A Bulky Disulfoxide Ligand for Pd-Catalyzed Oxidative Allylic C–H Amination with 2,2,2-Trichloroethyl Tosyl Carbamate
作者:You-Gui Li、Li Li、Ming-Yue Yang、Gang He、Eric Assen B. Kantchev
DOI:10.1021/acs.joc.6b03089
日期:2017.5.5
Challenging substrates and conditions in homogeneous catalysis pose stringent demands on the ligands used. A novel, bulky, 1-adamantyl-substituted disulfoxide ligand designed after a systematic evaluation of the electronic and steric properties of disulfoxide substituents permits the allylic oxidative C–N coupling reaction to proceed at lower catalyst loading while requiring a smaller excess of reagents