With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.391604-55-0,2-(2,4-Difluorophenyl)pyridine,as a common compound, the synthetic route is as follows.
The compound (C) (10 mmol) was put in a round bottom flask, followed by 2-methoxy ethanol (13.1 mL), to which nitrogen was injected, followed by stirring for 30 minutes. IrCl3.H2O (4.5 mmol) was added and refluxed for 6 hours. Water was added to solidify and then the sample was filtered through a Buchner funnel, followed by drying in an infrared lamp to yield the compound (D) as a yellow solid. The yield was 70%., 391604-55-0
As the paragraph descriping shows that 391604-55-0 is playing an increasingly important role.
Reference£º
Patent; Park, Soo Jin; Shin, Dae Yup; Jung, Dong Hyun; Kwon, Tae Hyuk; Kim, Myoung Ki; Hong, Jong In; US2006/237715; (2006); A1;,
Metal catalyst and ligand design
Ligand Template Strategies for Catalyst Encapsulation – NCBI