A new synthetic route of 195044-14-5

The synthetic route of 195044-14-5 has been constantly updated, and we look forward to future research findings.

In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 195044-14-5, name is 2-Bromo-6-tert-butylpyridine, the common compound, a new synthetic route is introduced below. COA of Formula: C9H12BrN

Preparative Example P1Step 1 : Methyl 6-(tert-butvhpicolinate (P1a)To the solution of 2-bromo-6-(tert-butyl)pyridine (20.0 g, 93.9 mmol) in MeOH (100 mL) was added dppp (3.86 g, 9.39 mmol), Pd(OAc)2 (6.32 g, 9.39 mmol) and TauEpsilonXiAlpha (28.5 g, 281 mmol) and then the mixture was stirred under CO (4 MPa) at 70C for 12 h. The reaction mixture was filtered, concentrated and purified by CC (RhoEpsilonXi/EpsilonAlpha = 40/1) to give compound P1a (12.0 g, 66%) as a colorless oil.

The synthetic route of 195044-14-5 has been constantly updated, and we look forward to future research findings.

Reference:
Patent; PHENEX PHARMACEUTICALS AG; STEENECK, Christoph; KINZEL, Olaf; GEGE, Christian; KLEYMANN, Gerald; HOFFMANN, Thomas; WO2012/139775; (2012); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem