Synthetic Route of 4640-66-8,Some common heterocyclic compound, 4640-66-8, name is 4-Chlorophenacylcyanide, molecular formula is C9H6ClNO, traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.
General procedure: A microwave tube was charged with ketonitrile (2.0 mmol), methanol (1 mL), and hydrazine monohydrate (2.6 mmol) and subjected to microwave irradiation (100 W, 150 C) for 5 minutes. Volatiles were subsequently removed under reduced pressure. The residue was purified by either trituration with cold methanol or cyclohexane, or by using column chromatography to give the final product.
The synthetic route of 4640-66-8 has been constantly updated, and we look forward to future research findings.