Electric Literature of 6609-57-0,Some common heterocyclic compound, 6609-57-0, name is 2-Ethoxybenzonitrile, molecular formula is C9H9NO, 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: Trifluoroacetic acid (4 mL) was added to a mixture of nitrile(1.0 mmol) and thiosemicarbazide (1.1 mmol). The reaction mixturewas stirred and refluxed for 6 h. Then, it was cooled to roomtemperature and aqueous ammonia was added. The precipitatedsolidwas filtered,washed with hot water and air-dried. It should benoted that the compounds f1-f35 were directly used for the nextreaction without further purification.
The synthetic route of 6609-57-0 has been constantly updated, and we look forward to future research findings.