摘要
以苯乙酮类化合物为原料,氧化锌(ZnO)为催化剂,二醋酸碘苯为氧化剂,通过对羰基邻位饱和sp3-C—H键的氧化与乙酰化,成功的构建出了α-乙酸基苯乙酮类衍生物,其结构经1H NMR和13C NMR得到了确认,并提出了可能的反应机理.
This paper reports a simple method for the synthesis of a-acetoxyacetophenone derivatives from acetophenones using ZnO as a catalyst and iodobenzene diacetate as an oxidant. This transformation undergoes two processes： the oxidation of saturated sp3-C--H bond and the acetoxylation of C = C bond. The structures of products were confirmed by IR, I H NMR and 13C NMR. In addition, a possible reaction mechanism was proposed.
出处
《有机化学》
SCIE
CAS
CSCD
北大核心
2014年第4期817-820,共4页
Chinese Journal of Organic Chemistry
基金
广东省自然科学基金(No.S2012040007868)资助项目~~
