Phenothiazine → HCID 90386679, compound

Participants

Reaction Steps

Drop 100 mL of NaOH solution at a mass percentage of 10% into isopropylbenzene hydrogen peroxide (29.9924 g, 0.2 mol) solution dissolved in acetone (20 mL) and added with phenothiazine (0.0198 g, 0.2 mmol), and control the temperature at 0˜15° C. After completedly adding, let it react for 40 min to generate a sodium isopropylbenzene peroxide solution. Then drop the acryloyl chloride (36.1094 g, 0.4 mol) solution dissolved in acetone (20 mL) and added with phenothiazine (0.0195 g, 0.01 mmol), control the temperature at 0˜10° C., and let it react for 3 h after completion of addition. Then extract it with petroleum ether, and wash it with distilled water until a transparent phase is obtained, separate the oil phase and add anhydrous Na2SO4 to dry it, and distill it at reduced pressure to obtain the product isopropylphenyl peroxide acrylate, with a total yield of 79.73% at a purity of 99.02%.

Provenance & Evidence