Ethyl 5-amino-2-[2-(diethylamino)ethoxy]benzoate → HCID 59691623, compound

Participants

Reaction Steps

Prepared analogously to Example 143 starting from (2-chloro-4-trifluoromethyl-phenoxy)-acetic acid (Z2b) and ethyl 5-amino-2-(2-diethylamino-ethoxy)-benzoate. The reaction mixture was evaporated down i. vac. and the residue was dissolved in dichloromethane. The org. phase was washed with water, dried over sodium sulphate and evaporated down i. vac. Purification by column chromatography (Alox, neutral, act. II-III, gradient petroleum ether/EtOAc 70:30→50:50) yielded the product.

Provenance & Evidence