Synthesis of isoxazoline N-oxides and its application in the formal synthesis of dehydroclausenamide
文献类型：期刊论文
| 作者 | Zhu CY(朱纯银) ; Sun XL(孙秀丽) ; Deng XM(邓贤明) ; Zheng JC(郑君成) ; Tang Y(唐勇) |
| 刊名 | Tetrahedron
 |
| 出版日期 | 2008 |
| 卷号 | 64期号:23页码:5583-5589 |
| ISSN号 | 0040-4020 |
| 其他题名 | Synthesis of isoxazoline N-oxides and its application in the formal synthesis of dehydroclausenamide |
| 通讯作者 | 唐勇 |
| 英文摘要 | A protocol for the synthesis of isoxazoline N-oxides and its application in the formal synthesis of dehydroclausenamide are described. Sulfonium salt 1 reacts with substituted nitroalkenes smoothly to generate isoxazoline N-oxides in high to excellent yields with dr higher than 99/1. Its asymmetric version has been developed by using cinchona alkaloid-derived ammonium salts 6a and 6b instead of sulfonium salt 1 and higher than 96% ee values are achieved. This method has also been successfully applied to the formal synthesis of dehydroclausenamide. (C) 2008 Elsevier Ltd. All rights reserved. |
| 学科主题 | 有机化学 |
| 收录类别 | SCI |
| 原文出处 | http://dx.doi.org/10.1016/j.tet.2008.03.075 |
| 语种 | 英语 |
| WOS记录号 | WOS:000256412800023 |
| 公开日期 | 2013-02-25 |
| 源URL | [http://202.127.28.38/handle/331003/19341]  |
| 专题 | 上海有机化学研究所_金属有机化学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Zhu CY,Sun XL,Deng XM,et al. Synthesis of isoxazoline N-oxides and its application in the formal synthesis of dehydroclausenamide[J]. Tetrahedron,2008,64(23):5583-5589. |
| APA | 朱纯银,孙秀丽,邓贤明,郑君成,&唐勇.(2008).Synthesis of isoxazoline N-oxides and its application in the formal synthesis of dehydroclausenamide.Tetrahedron,64(23),5583-5589. |
| MLA | 朱纯银,et al."Synthesis of isoxazoline N-oxides and its application in the formal synthesis of dehydroclausenamide".Tetrahedron 64.23(2008):5583-5589. |
入库方式： OAI收割
来源：上海有机化学研究所
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