Adding a certain compound to certain chemical reactions, such as: 16618-68-1, name is 3-Bromo-5-methoxyaniline, belongs to ethers-buliding-blocks compound, 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 16618-68-1, HPLC of Formula: C7H8BrNO
To a solution of 3-bromo-5-methoxyaniline (5.0 g, 25 mmol) stirred in acetone (100 mL) at room temperature, benzoyl isothiocyanate (3.95 mL, 27.2 mmol) was added. The reaction mixture was stirred for 1 hour before the acetone was removed by evaporation. The crude residue obtained was washed with hexanes and collected by filtration to give N-((3-bromo-5-ethoxyphenyl)carbamothioyl)benzamide as a yellow solid (8.0 g, 89 %). LC (Method B): 2.351 min. MS (APCI): calcd for Ci5Hi4BrN202S [M+H]+ m/z 365.0, 367.0, found 365.0, 367.0. 1H NMR (DMSO-d6, 400 MHz) 5 ppm 12.57 (br s, 1H), 11.64 (br s, 1H), 7.98 (d, J = 7.4 Hz, 2H), 7.67 (t, J = 7.4 Hz, 1H), 7.60 (br s, 1H), 7.55 (t, J = 7.8 Hz, 2H), 7.34 (br s, 1H), 7.08 (t, J = 2.0 Hz, 1H), 3.79 (s, 3H).
In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, 3-Bromo-5-methoxyaniline, other downstream synthetic routes, hurry up and to see.