New downstream synthetic route of (6-Bromopyridin-3-yl)methanol

According to the analysis of related databases, 122306-01-8, the application of this compound in the production field has become more and more popular.

Application of 122306-01-8, Adding some certain compound to certain chemical reactions, such as: 122306-01-8, name is (6-Bromopyridin-3-yl)methanol,molecular formula is C6H6BrNO, 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 122306-01-8.

SOCI2 (1.26 g, 10.6 mmol, 2 eq) was added drop wise to a stirred solution of compound 77 (1 g, 5.3 mmol, 1 eq) in CHCb (10 mL) at 0 C. The mixture was stirred for 4 h at room temperature. After LC-MS indicated completion, the mixture was poured into ice-water and adjusted pH = 7-8 with saturated NaHCCb, extracted with DCM (10 mL X 3). The combined organic layers was washed with brine (5 mL X 3) and dried over NaiSCU, filtered and concentrated to afford the crude product (870 mg, crude), which was used in next step directly. NMR (300 MHz, CDCb): delta 8.39 (d, J= 1.5 Hz, 1 H), 7.64 – 7.60 (m, 1 H), 7.52 (d, J= 8.1 Hz 1 H), 4.56 (s, 1 H). LCMS: (M+H)+ = 205.9, 207.9.

According to the analysis of related databases, 122306-01-8, the application of this compound in the production field has become more and more popular.

Reference:
Patent; BEIJING XUANYI PHARMASCIENCES CO., LTD.; SONG, Yuntao; CHEN, Xiaoqi; (188 pag.)WO2019/35008; (2019); A1;,
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