摘要
All in a sequence: An organocatalyzed Morita-Baylis-Hillman (MBH)/bromination/[3+2] annulation sequence for highly stereoselective syntheses of bis(spirooxindole)s featuring adjacent spiro-stereocenters is described. The key step is an unprecedented catalytic asymmetric [3+2] annulation of isatin-derived MBH adducts, containing a tetrasubstituted alkene moiety, with isatins.
| 源语言 | 英语 |
|---|---|
| 页(从-至) | 13735-13739 |
| 页数 | 5 |
| 期刊 | Angewandte Chemie - International Edition |
| 卷 | 52 |
| 期 | 51 |
| DOI | |
| 出版状态 | 已出版 - 16 12月 2013 |
指纹
探究 'One-pot tandem approach to spirocyclic oxindoles featuring adjacent spiro-stereocenters' 的科研主题。它们共同构成独一无二的指纹。引用此
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