Category: 886361-98-4

Synthetic Route of 886361-98-4, Adding some certain compound to certain chemical reactions, such as: 886361-98-4, name is Methyl 3-bromoimidazo[1,2-a]pyridine-6-carboxylate,molecular formula is C9H7BrN2O2, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 886361-98-4.

To a solution of 3-Bromo-imidazo[1,2-a]pyridine-6-carboxylic acid methyl ester (leq, 23 mmol, 5.9 g), 2-chloropyrid-4-yl boronic acid (1.05 eq, 24 mmol, 3.8 g), Na2COs (2 eq, 46 mmol, 4.9 g) in dioxane (40 ml) and water (15 ml), under an inert atmosphere of argon is added bis(triphenylphosphine)palladium II chloride (0.1 eq, 2.4 mmol, 1.6 g). The reaction mixture is heated at 95 C for 16 hours. The mixture is diluted with H2O (50 ml) and extracted with EtOAc. The combined organic portions are washed with brine, dried (MgStheta4) and concentrated in vacuo. The residue is purified by chromatography on silica eluting with 0-10% MeOH in EtOAc to afford the title compound; [M+H]+ = 287/289.

In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles. 886361-98-4, Methyl 3-bromoimidazo[1,2-a]pyridine-6-carboxylate, other downstream synthetic routes, hurry up and to see.

Reference:
Patent; NOVARTIS AG; WO2009/50183; (2009); A2;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem

Synthetic Route of 886361-98-4, Adding some certain compound to certain chemical reactions, such as: 886361-98-4, name is Methyl 3-bromoimidazo[1,2-a]pyridine-6-carboxylate,molecular formula is C9H7BrN2O2, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 886361-98-4.

To a solution of 3-Bromo-imidazo[1,2-a]pyridine-6-carboxylic acid methyl ester (leq, 23 mmol, 5.9 g), 2-chloropyrid-4-yl boronic acid (1.05 eq, 24 mmol, 3.8 g), Na2COs (2 eq, 46 mmol, 4.9 g) in dioxane (40 ml) and water (15 ml), under an inert atmosphere of argon is added bis(triphenylphosphine)palladium II chloride (0.1 eq, 2.4 mmol, 1.6 g). The reaction mixture is heated at 95 C for 16 hours. The mixture is diluted with H2O (50 ml) and extracted with EtOAc. The combined organic portions are washed with brine, dried (MgStheta4) and concentrated in vacuo. The residue is purified by chromatography on silica eluting with 0-10% MeOH in EtOAc to afford the title compound; [M+H]+ = 287/289.

In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles. 886361-98-4, Methyl 3-bromoimidazo[1,2-a]pyridine-6-carboxylate, other downstream synthetic routes, hurry up and to see.

Reference:
Patent; NOVARTIS AG; WO2009/50183; (2009); A2;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem