摘要
Quinidine was found to catalyze the Michael addition of unprotected 3-substituted oxindoles to nitroolefins in excellent yield and moderate to good diastereoselectivity. Bifunctional quinidine derived thiourea catalyst 10 could catalyze this reaction to afford the major diastereomer in up to 85% ee.
| 源语言 | 英语 |
|---|---|
| 页(从-至) | 2912-2914 |
| 页数 | 3 |
| 期刊 | Organic and Biomolecular Chemistry |
| 卷 | 8 |
| 期 | 13 |
| DOI | |
| 出版状态 | 已出版 - 28 6月 2010 |
学术指纹
探究 'Organocatalytic Michael addition of unprotected 3-substituted oxindoles to nitroolefins' 的科研主题。它们共同构成独一无二的学术指纹。引用此
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