Organocatalytic Asymmetric Robinson Annulation of ,-Unsaturated Aldehydes: Applications to the Total Synthesis of (+)-Palitantin.
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- 作者：Bor-Cherng Hong ; Ming-Fun Wu ; Hsing-Chang Tseng ; Guo-Fong Huang ; Cheng-Feng Su ; Ju-Hsiou Liao.
- 刊名：Journal of Organic Chemistry
- 出版年：2008
- 出版时间：March 21, 2008
- 年：2008
- 卷：73
- 期：6
- 页码：2480 - 2480
- 全文大小：20K
- 年卷期：v.73,no.6(March 21, 2008)
- ISSN：1520-6904
文摘
-(2-Iodoanilino) esters undergo intramolecular 
-arylationin the presence of Pd(PPh3)4 and potassium phenoxide. Thereaction is a useful methodology for the preparation ofindole-3-carboxylic acid ester derivatives.