Researchers who often do experiments know that organic synthesis is a process of preparing more complex target molecules from simple raw materials through one or more chemical reactions. Generally, it requires fewer steps, and cheap raw materials. 628-21-7, name is 1,4-Diiodobutane, A new synthetic method of this compound is introduced below., COA of Formula: C4H8I2
A12 (50.0 mg, 244.82 mumol), 1,4-diiodobutane (48 muL, 367.23 mumol), potassium carbonate (50.8 mg, 367.23 mumol), and anhydrous N, N-dimethylformamide (3 mL) It was added to a 10 mL eggplan60t-shaped flask and stirred at 60 C for 4 hours. After the reaction was detected by TLC, it was filtered and the filtrate was concentrated. After recrystallization (petroleum ether / ethyl acetate, volume ratio of 1: 1), 60.0 mg of white solid was obtained with a yield of 95%. mp: 100-102 C;
The synthetic route of 628-21-7 has been constantly updated, and we look forward to future research findings.