39069-02-8, 2,9-Dibromo-1,10-phenanthroline is a catalyst-ligand compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
31.9 g (0.101 mol) of intermediate 233-3 was dissolved in 320 ml of toluene solvent.Stir under nitrogen,16 g (0.0505 mol) of 2,9-dibromo-phenanthroline 19.6 g (0.202 mol) was added in sequence.Sodium tert-butoxide, 0.45 g (0.000505 mol) (DBA) 3Pd21.01 ml (0.000505 mol) of tri-tert-butylphosphine, heated to reflux.After 6 hours of reaction, the reaction was completed, the reaction was stopped, and the reaction solution was dried under reduced pressure.The residue obtained was recrystallized from xylene to give 20.3 g of Compound 233 (yield 52%)., 39069-02-8
39069-02-8 2,9-Dibromo-1,10-phenanthroline 15448099, acatalyst-ligand compound, is more and more widely used in various fields.
Reference£º
Patent; Beijing Lv Ren Science And Technology Co., Ltd.; Lv Yao; Feng Yu; Jia Xueyi; (53 pag.)CN108659010; (2018); A;,
Metal catalyst and ligand design
Ligand Template Strategies for Catalyst Encapsulation – NCBI