The origin of a common compound about 1-(4-Bromophenyl)cyclopropanamine

Chemical properties determine the actual use. Each compound has specific chemical properties and uses. We look forward to more synthetic routes in the future to expand reaction routes of 345965-54-0.

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. 345965-54-0, name is 1-(4-Bromophenyl)cyclopropanamine, This compound has unique chemical properties. The synthetic route is as follows., Quality Control of 1-(4-Bromophenyl)cyclopropanamine

To a solution of 1 -(4-bromophenyl)cyclopropanamine (534 mg, 2.52 mmol) and DIPEA (0.66 mL, 3.77 mmol) in anhydous THF (10 mL) was added 2-methoxybenzoyl chloride (0.41 mL, 2.77 mmol) at 0 C. The reaction mixture was then allowed to return to room temperature and stirred overnight. The mixture was quenched with a saturated solution of ammonimum chloride (20 mL), extracted with EtOAc (3 x 10 mL). The combined organic extracts were washed with water (2 x 10 mL), brine (10 mL), dried over sodium sulfate, filtered and concentrated under reduced pressure. Further purification by flash column chromatography (heptane/EtOAc 90:10 to 60:40) gave Lambda/-[1 -(4- bromophenyl)cyclopropyl]-2-methoxy-benzamide (362 mg,1 .05 mmol, 42% yield) as a white fluffy solid. UPLC-MS (ES+, Short acidic): 1 .98 min, m/z 346.1 [M]+

Chemical properties determine the actual use. Each compound has specific chemical properties and uses. We look forward to more synthetic routes in the future to expand reaction routes of 345965-54-0.

Reference:
Patent; REDX PHARMA PLC; GUISOT, Nicolas; (191 pag.)WO2017/46604; (2017); A1;,
Bromide – Wikipedia,
bromide – Wiktionary