642068-75-5Relevant articles and documents
Synthesis of Polyfunctionalized Biphenyls as Intermediates for a New Class of Liquid Crystals
Manka, Jason T.,Guo, Fengli,Huang, Jianping,Yin, Huiyong,Farrar, John M.,Sienkowska, Monika,Benin, Vladimir,Kaszynski, Piotr
, p. 9574 - 9588 (2007/10/03)
A series of hexa- and octasubstituted biphenyls containing halogen, amino, nitro, and propylthio substituents were prepared by metal-mediated convergent synthesis from halobenzene precursors. The Pd-assisted C-C coupling methods were ineffective in the fo