Ru(CO)-salen-Catalyzed Synthesis of Enantiopure Aziridinyl Ketones and Formal Asymmetric Synthesis of (+)-PD 128907
作者:Yasuaki Fukunaga、Tatsuya Uchida、Yutaro Ito、Kenji Matsumoto、Tsutomu Katsuki
DOI:10.1021/ol302095r
日期:2012.9.7
Aziridination of vinyl ketones using SESN3 in the presence Ru(CO)-salen complex 1 provides the enantiopure aziridinyl ketones that can serve as useful chiral building blocks. A formal asymmetric synthesis of (+)-PD 128907 was achieved in an eight-step sequence via aziridination.
在Ru(CO)-salen配合物1存在下,使用SESN 3进行乙烯基酮的氮杂环化反应,可提供对映纯的氮杂环丁烷基酮,可以用作有用的手性结构单元。(+)-PD 128907的正式不对称合成通过叠氮化以八步序列完成。