Extended knowledge of 130473-26-6

These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route,130473-26-6, its application will become more common.

Application of 130473-26-6, In the chemical reaction process,reaction time,type of solvent,can easily affect the result of the reaction, thereby determining the yield and properties of the reaction product.An updated downstream synthesis route of 130473-26-6 as follows.

C174 (500 mg, 3.42 mmol) is dissolved in 1.5 mL formic acid. The solution is cooled to in an ice bath, 30% aqueous hydrogen peroxide (722 RL, 6.8 mmol) is added drop-wise, and the reaction is stirred 1 h in an ice bath, and allowed to stand overnight at 5C. The mixture is diluted with water, the solid is collected, washed with water and is dried to give 522 mg of an off-white solid. The formate salt is added to 7 mL water, 3 mL 2N NAOH is added, and the pH is adjusted to 3 with 5% aqueous HC1. The precipitate is collected and is dried to afford 1H-pyrrolo [2,3-c] pyridine-5- carboxylic acid (C176 (67% yield). HRMS (FAB) calculated for CGH6N202+H : 163.0508, found 163.0507 (M+H) +.

These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route,130473-26-6, its application will become more common.

Reference:
Patent; PHARMACIA & UPJOHN COMPANY; WO2004/39815; (2004); A2;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem