Institut fuer Organische und Biomolekulare Chemie, Georg-August-Universitaet, Tammannstrasse 2, 37077 Goettingen, Germany.
Org Lett. 2010 Feb 19;12(4):724-6. doi: 10.1021/ol9028034.
A catalytic system comprised of Pd(OAc)(2) and bidentate ligand dppe enabled first direct arylations with moisture-stable aryl sulfamates as electrophiles, and proved applicable to unprecedented C-H bond functionalizations with easily accessible alkenyl phosphates as well as benzyl phosphates.
一个由 Pd(OAc)(2) 和双齿配体 dppe 组成的催化体系实现了首例与稳定的芳基磺酸盐作为亲电试剂的直接芳基化反应,并证明可应用于以前未曾涉及的 C-H 键官能化反应,其中不饱和磷酸酯以及苄基磷酸酯作为易得的底物。