These common heterocyclic compound, 52273-79-7, name is Ethyl 2-(3-aminophenyl)acetate, its 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. Formula: C10H13NO2
(3-Amino-phenyl)-acetic acid ethyl ester (0.895 g, 5.0 mmol) and acetyl chloride (0.26 mL, 5.0 mmol) are added to a round bottomed flask containing THF (20 mL), pyridine (0.60 mL) and DMAP (10 mg). The mixture is stirred at room temperature overnight. The clear solution is diluted with EtOAc (200 mL), washed with 1N HCl (3¡Á100 mL) and brine (100 mL), and dried with MgSO4. Solvent is evaporated in vacuo to afford intermediate 14-B as a white solid that is used without further purification
The synthetic route of Ethyl 2-(3-aminophenyl)acetate has been constantly updated, and we look forward to future research findings.
Reference:
Patent; IRM LLC; US2007/276002; (2007); A1;,
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