作者:Claudia De Fusco、Sara Meninno、Consiglia Tedesco、Alessandra Lattanzi
DOI:10.1039/c2ob27283k
日期:——
The first enantioselective α-hydroxylation reaction of α-substituted β-ketoamides has been developed by using the commercially available hydroquinine/TBHP system. The tertiary alcohols are obtained in good to high yield and up to 83% ee, which can be improved by a single crystallization.
通过使用可商购的产品开发了第一个α-取代的β-酮酰胺的对映选择性α-羟基化反应 对苯二酚/ TBHP系统。可以以高至高收率和高达83%ee的价格获得叔醇,这可以通过单次结晶来改进。