Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 6940-78-9, name is 1-Bromo-4-chlorobutane, This compound has unique chemical properties. The synthetic route is as follows., name: 1-Bromo-4-chlorobutane
A mixture of 1-1 [2-(trifluoromethyl)-l0i7-phenothiazine] (300 mg, 1.12 mmol), 1- bromo-4-chlorobutane (391 mg, 2.28 mmol) and CS2CO3 (1.04 g, 3.19 mmol) in DMF (15 mL) was stirred at rt overnight. The mixture was poured into cool water (20 mL) and extracted with EtOAc (15 mL x 3). The combined organic extracts were washed with brine, dried over NaiSCE. fdtered and concentrated under reduced pressure. The residue was purified by column chromatography (petrol ether: EtOAc =10: 1) to provide a yellow solid (240 mg, 60% yield). LC-MS: Rt = 2.30 min; ESI, m/r 358 [M + 1] +
According to the analysis of related databases, 6940-78-9, the application of this compound in the production field has become more and more popular.
Reference:
Patent; CAMP4 THERAPEUTICS CORPORATION; BUMCROT, David, A.; SEHGAL, Alfica; HERTZOG, Donald L.; (172 pag.)WO2019/195789; (2019); A1;,
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