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. 1003-98-1, name is 2-Bromo-4-fluoroaniline, This compound has unique chemical properties. The synthetic route is as follows., HPLC of Formula: C6H5BrFN
General procedure: The 25 mL RB-flask was charged with 2-haloamines (1 mmol), diphenylacetylene (1.5 mmol), LiOH·H2O (4 mmol) and catalyst (0.001 mol% of 5 in 2 mL N,N-dimethylformamide). The reaction mixture was stirred at 130 C for 20 h. The reaction mixture was cooled to room temperature, diluted with ethyl acetate (20 mL) and washed with brine water. The combined organic phase was dried over anhydrous Na2SO4. After removal of the solvent, the residue was subjected to column chromatography on silica gel using ethyl acetate and hexane to afford the indole product in high purity. In case of 2-bromoanilines, 0.1 mol% of catalyst 5 was applied.
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 1003-98-1.
Reference:
Article; Srinivas, Keesara; Saiprathima, Parvathaneni; Balaswamy, Kodicherla; Ra, Mandapati Mohan; Journal of Organometallic Chemistry; vol. 741-742; 1; (2013); p. 162 – 167;,
Bromide – Wikipedia,
bromide – Wiktionary