Preparation of 5-Halo-2,2′-Bipyridyls

Autor: Shigeru Oae, Yuzuru Uchida, Ryuji Kajita, Yoshikane Kawasaki
Rok vydání: 1994
Předmět:
Zdroj: Phosphorus, Sulfur, and Silicon and the Related Elements. 93:405-409
ISSN: 1563-5325
1042-6507
DOI: 10.1080/10426509408021878
Popis: Earlier, we have shown that treatment of tris(2-pyridyl)phosphine1) or tris(2-pyridy1)phosphine oxide2 with 2-pyridyllithium resulted in the formation of ligand coupling products, namely 2,2′-bipyridyl, as shown below.
Databáze: OpenAIRE