摘要
N-乙酰苯胺经付-克酰化得到N-(对乙酰基苯基)乙酰胺,在BF3·Et2O作用下经Pb(OAc)4氧化、水解得到对氨基苯乙酸,总收率35%。
p-Aminophenylacetic acid was prepared from acetanilide by acetylation, oxidization by Pb (OAc) 4 in presence of BF3.Et20 and then hydrolysis with an overall yield of 35 %.
出处
《中国医药工业杂志》
CAS
CSCD
北大核心
2006年第1期9-10,共2页
Chinese Journal of Pharmaceuticals