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. 7252-83-7, name is 2-Bromo-1,1-dimethoxyethane, This compound has unique chemical properties. The synthetic route is as follows., SDS of cas: 7252-83-7
A solution of 6-chloro-1,2-diazinan-3-amine (10 g, 73.75 mmol, l.OOequiv), 2-bromo-1,1-dimethoxyethane (50 g, 295.83 mmol, 4.01 equiv), and HBr(40%, 45 mL) in ethanol (100 mL) was stirred overnight at 90 C. The majority of the ethanol was removed under reduced pressure then the pH value of the solution was adjusted to 10 with 5% aqueous potassium carbonate solution. The resulting mixture was extracted with 6×500 mL of ethyl acetate. The combined organic layers were dried over anhydrous sodium sulfate and concentrated under vacuum. The residue was purified on a silica gel column eluted with ethyl acetate/petroleum ether (1/2-1/1) to give 6,5 g (57%) of the title compound as a yellow solid. 1H NMR (300 MHz, CDCl3) delta 7.95 (s, 1 H), 7.91 (s, 1H), 7.80 (s, 1 H), 7.05 (d,.7 = 9.3 Hz, 1 H).
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 7252-83-7.