• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利:CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验

通过铜氢催化的不对称共轭还原对(R)-托特罗定进行对映选择性合成。

Enantioselective synthesis of (R)-tolterodine via CuH-catalyzed asymmetric conjugate reduction.

作者信息

Yoo Kihyun, Kim Hyohyun, Yun Jaesook

机构信息

Department of Chemistry and Institute of Basic Science, Sungkyunkwan University, Suwon 440-746, Korea.

出版信息

J Org Chem. 2009 Jun 5;74(11):4232-5. doi: 10.1021/jo900530s.

DOI:10.1021/jo900530s
PMID:19397303
Abstract

An efficient and highly enantioselective method for the preparation of (R)-tolterodine is described. The synthesis was performed by CuH-catalyzed asymmetric conjugate reduction of a beta,beta-diaryl-substituted unsaturated nitrile as a key step, which is prepared by a stereoselective hydroarylation of alkynenitrile with aryl boronic acid. The synthesis was accomplished without employing the protection-deprotection sequence.

摘要

描述了一种制备(R)-托特罗定的高效且高度对映选择性的方法。该合成以β,β-二芳基取代的不饱和腈的CuH催化不对称共轭还原为关键步骤,该不饱和腈通过炔腈与芳基硼酸的立体选择性氢芳基化反应制备。该合成无需采用保护-脱保护步骤即可完成。

相似文献

1
Enantioselective synthesis of (R)-tolterodine via CuH-catalyzed asymmetric conjugate reduction.通过铜氢催化的不对称共轭还原对(R)-托特罗定进行对映选择性合成。
J Org Chem. 2009 Jun 5;74(11):4232-5. doi: 10.1021/jo900530s.
2
Rhodium-catalyzed asymmetric 1,4-addition of arylboronic acids to coumarins: asymmetric synthesis of (R)-tolterodine.铑催化芳基硼酸对香豆素的不对称1,4-加成反应:(R)-托特罗定的不对称合成
Org Lett. 2005 May 26;7(11):2285-8. doi: 10.1021/ol0507367.
3
Enantioselective synthesis of (s)- and (R)-tolterodine by asymmetric hydrogenation of a coumarin derivative obtained by a Heck reaction.通过Heck反应得到的香豆素衍生物的不对称氢化对(S)-和(R)-托特罗定进行对映选择性合成。
J Org Chem. 2007 Aug 3;72(16):6056-9. doi: 10.1021/jo0705667. Epub 2007 Jul 11.
4
Asymmetric conjugate reductions of coumarins. A new route to tolterodine and related coumarin derivatives.香豆素的不对称共轭还原。托特罗定和相关香豆素衍生物的新途径。
Org Lett. 2009 Dec 3;11(23):5374-7. doi: 10.1021/ol9020404.
5
Coumarins from free ortho-hydroxy cinnamates by Heck-Matsuda arylations: a scalable total synthesis of (R)-tolterodine.间羟基肉桂酸的 Heck-Matsuda 芳基化反应生成香豆素:(R)-托特罗定的可规模化全合成。
Org Lett. 2012 Dec 7;14(23):6036-9. doi: 10.1021/ol302923f. Epub 2012 Nov 28.
6
Enantioselective [4 + 2] cycloadditions of o-quinone methides: total synthesis of (+)-mimosifoliol and formal synthesis of (+)-tolterodine.邻醌甲基化物的对映选择性[4 + 2]环加成反应:(+)-含羞草醇的全合成及(+)-托特罗定的形式合成
J Org Chem. 2004 Dec 24;69(26):9196-203. doi: 10.1021/jo048703c.
7
Design, synthesis and activity of novel derivatives of oxybutynin and tolterodine.奥昔布宁和托特罗定新型衍生物的设计、合成与活性
Bioorg Med Chem Lett. 2005 Apr 15;15(8):2093-6. doi: 10.1016/j.bmcl.2005.02.036.
8
Enantioselective synthesis of chiral sulfones by Rh-catalyzed asymmetric addition of boronic acids to alpha,beta-unsaturated 2-pyridyl sulfones.通过铑催化硼酸对α,β-不饱和2-吡啶基砜的不对称加成实现手性砜的对映选择性合成。
J Org Chem. 2007 Dec 21;72(26):9924-35. doi: 10.1021/jo7016197. Epub 2007 Nov 30.
9
Asymmetric synthesis of 1,1-diarylalkyl units by a copper hydride catalyzed reduction: differentiation between two similar aryl substituents.铜氢化物催化还原不对称合成 1,1-二芳基烷基单元:两种相似芳基取代基的区分。
Chemistry. 2009 Oct 26;15(42):11134-8. doi: 10.1002/chem.200901262.
10
Rh-catalyzed asymmetric hydrogenation of gamma-phthalimido-substituted alpha,beta-unsaturated carboxylic acid esters: an efficient enantioselective synthesis of beta-aryl-gamma-amino acids.铑催化的γ-邻苯二甲酰亚胺取代的α,β-不饱和羧酸酯的不对称氢化反应:β-芳基-γ-氨基酸的高效对映选择性合成
Org Lett. 2007 Nov 8;9(23):4825-8. doi: 10.1021/ol702193v. Epub 2007 Oct 12.

引用本文的文献

1
Enantioselective synthesis of ()-tolterodine using lithiation/borylation-protodeboronation methodology.使用锂化/硼化-去硼化方法对()-托特罗定进行对映选择性合成。
Can J Chem. 2012 Nov;90(11):965. doi: 10.1139/v2012-069.