三级烯酰胺对醛的分子内加成反应：4-羟基四氢吡啶衍生物的不对称合成

原文传递

导出

摘要作为一类特定的烯胺（enamines）化合物，烯酰胺（enamides）分子上由于氮上酰基的引入，分子的稳定性增强，但亲核反应活性降低．学界普遍认为，三级烯酰胺（tertiaryenamides）稳定，没有合成价值，反应报道很少．

出处《有机化学》 SCIE CAS CSCD 北大核心 2012年第8期1553-1553,共1页 Chinese Journal of Organic Chemistry

关键词不对称合成加成反应分子内吡啶衍生物酰胺四氢羟基反应活性

分类号 O621.34 [理学—有机化学]

引文网络
相关文献

1Hao Wang,Yuanzheng Cheng,Shouyun Yu.Visible-light-promoted and photocatalyst-free trifluoromethylation of enamides[J].Science China Chemistry,2016,59(2):195-198.
2Reactions of perfluoroalkane sulfonyl azideswith β-ketonester enamines, a novel method forsynthesis of fluoro-containing amidines[J].厦门大学学报（自然科学版）,1999,38(S1):239-239.
3贺海鹰,曲延玲,赵成学.Reactions of enamines with fluorinated acyl chlorides----Synthesis of fluorinated 1,3-diketones and 1,3-keto-aldehydes[J].Chinese Journal of Chemistry,1998,16(6):549-556.
4LI Xinsheng,DING Qianchang,LI Liangchao, XU Dongcheng College of Chemistry and Life Sciences,Zhejiang Normal University,Jinhua 321004,Zhejiang,China.Enantioselective Rh-Catalyzed Hydrogenation of N-Acyl Dehydroamino Esters and Enamides with Monodentate Phosphoramidite Ligands[J].Wuhan University Journal of Natural Sciences,2009,14(4):369-372.
5ZENG Ruijie SHENG Hongting RAO Bo FENG Yan WANG Hao SUN Yehua CHEN Man ZHU Manzhou.An Efficient and Green Approach to Synthesizing Enamines by Intermolecular Hydroamination of Activated Alkynes[J].Chemical Research in Chinese Universities,2015,31(2):212-217.
6Wei Min ZHU,Zhi Fang LI,Yong Min ZHANG.Synthesis of Enamines via the Cross-coupling of Thioamides and Diarylketones Promoted by the Sm/SmI_(2)Mixed Reagent[J].Chinese Chemical Letters,2006,17(1):1-4. 被引量：2
7范学森,张新迎,等.Low-valent Titanium Induced Intramolecular Reductive Coupling of Keto-enamines:A Facile Synthesis of 2,3,5-Trisubstituted Pyrroles[J].Chinese Journal of Chemistry,2003,21(3):336-338.
8黄丹,鄢明,赵伟杰,沈琪.1,3-Dipolar Addition of Methyl α-Diazoacetoacetate to Enamines: A New Synthetic Route to 5-Amino-4,5-dihydrofurans[J].Chinese Journal of Chemistry,2004,22(12):1407-1412.
9王小进,林云,刘金涛.Conjugate Additions of Secondary Amines and Water to Allenyl Perfluoroalkyl Sulfones[J].Chinese Journal of Chemistry,2006,24(6):775-780.
10Dan Xu Zhi Hua Liu Wei Jun Tang Jun Mo Li Jin Xu.Palladium-catalyzed highly regioselective Heck reaction of aryl nonaflates with electron-rich olefins[J].Chinese Chemical Letters,2008,19(9):1017-1020.

有机化学

2012年第8期

浏览历史

内容加载中请稍等...

三级烯酰胺对醛的分子内加成反应：4-羟基四氢吡啶衍生物的不对称合成

相关作者

相关机构

相关主题

浏览历史