反应详情

Prepared from 5-cyano-2-fluoro-benzoyl chloride [prepared from the corresponding acid [CAS-No. 146328-87-21 by treatment with SOCl2, cat. DMF in toluene at 80° C.] by reaction with ethyl malonate potassium salt with Et3N and MgCl2 in CH3CN according to general procedure H (method a). Obtained as a light yellow solid (3.85 g).