摘要
A highly enantioselective trapping of protic phosphoramidate ammonium ylides with α-imino esters is reported. The intriguing Rh2(OAc)4 and chiral Brønsted acid co-catalyzed three-component Mannich-type reaction of a diazo compound, a phosphoramidate, and an α-imino ester provides a rapid and efficient access to 2,3-diaminosuccinic acid derivatives with a high level control of diastereo- and enantioselectivity.
| 源语言 | 英语 |
|---|---|
| 页(从-至) | 4238-4240 |
| 页数 | 3 |
| 期刊 | Chemical Communications |
| 卷 | 49 |
| 期 | 39 |
| DOI | |
| 出版状态 | 已出版 - 18 4月 2013 |
指纹
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