Extended knowledge of 902837-42-7

These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route,902837-42-7, its application will become more common.

Electric Literature of 902837-42-7, Researchers who often do experiments know that organic synthesis is a process of preparing more complex target molecules from simple raw materials through one or more chemical reactions. Generally, it requires fewer steps,and cheap raw materials. 902837-42-7, name is 7-Bromo-1H-pyrrolo[3,2-c]pyridine. A new synthetic method of this compound is introduced below.

Sodium hydride (0.25 g, 6.2 mmol) is added under ice bath cooling to a mixture of 7-bromo-lH-pyrrolo[3,2-c]pyridine (0.8 g, 4.1 mmol) in DMF (10 ml). The mixture is stirred for 30 minutes before methyl iodide (0.25 ml, 4.1 mmol) is added. The mixture is warmed to RT and stirred for 17 h. The mixture is diluted with DCM and extracted with a saturated aqueous sodium hydrogencarbonate solution. The combined organic layers are dried over MgS04 and concentrated in vacuo. The product is purified by RP HPLC. Yield: 0.61 g (71%). HPLC-MS: tR=0.88 min (METHOD l).

These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route,902837-42-7, its application will become more common.

Reference:
Patent; BOEHRINGER INGELHEIM INTERNATIONAL GMBH; REISER, Ulrich; WO2015/25018; (2015); A1;,
Pyridine – Wikipedia,
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