반응 #1977965

반응 방정식

solution

Ethyl 2-(2,4-difluorophenyl)acetimidate hydrochloride

cyanamide

→

titled compound

Ethyl N-cyano-2-(2,4-difluorophenyl)acetimidate

용매

ethanol

diethyl ether

반응 조건

후처리

1. 1
   여과The reaction mixture was then filtered
2. 2
   농축the filtrate was concentrated

실험 절차

To a solution of Example 4A (7.0 g, 29.7 mmol) in ethanol (100 mL) was added a solution of cyanamide (1.25 g, 29.7 mmol) in diethyl ether (25 mL). The reaction mixture was stirred at room temperature for 3 days. The reaction mixture was then filtered and the filtrate was concentrated to obtain the titled compound. MS (ESI+) m/z 225 (M+H)+.

출처