• 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

Photocatalytic Regioselective Difunctionalization of Alkenes with Diazo Compounds and -Butyl Nitrite: Access to γ-Oximino Esters.

作者信息

Liu Yantao, Zhu Keyong, Zhao Jingjing, Li Pan

机构信息

College of Chemistry and Chemical Engineering, Henan University, Kaifeng 475004, P. R. China.

出版信息

Org Lett. 2022 Sep 23;24(37):6834-6838. doi: 10.1021/acs.orglett.2c02749. Epub 2022 Sep 8.

DOI:10.1021/acs.orglett.2c02749
PMID:36073998
Abstract

A visible-light photocatalytic regioselective difunctionalization of alkenes with diazo compounds and -butyl nitrite has been developed. The protocol provides an efficient approach to γ-oximino esters under mild conditions. Significantly, this transformation not only shows the good compatibility of nucleophilic diazo compounds and electrophilic -butyl nitrite but also displays diazo compounds generating alkyl radicals that preferred addition to alkenes over nitroso radicals.

摘要

相似文献

1
Photocatalytic Regioselective Difunctionalization of Alkenes with Diazo Compounds and -Butyl Nitrite: Access to γ-Oximino Esters.
Org Lett. 2022 Sep 23;24(37):6834-6838. doi: 10.1021/acs.orglett.2c02749. Epub 2022 Sep 8.
2
Photocatalytic Regioselective [2 + 2 + 1] Radical Annulation of Alkenes with -Butyl Nitrite and -Dihalides.光催化区域选择性[2 + 2 + 1]自由基环加成反应：烯烃与正丁基硝化物和二卤代物的反应。
Org Lett. 2022 Dec 30;24(51):9366-9369. doi: 10.1021/acs.orglett.2c03635. Epub 2022 Dec 21.
3
Construction of β-Oximino Phosphorodithioates via (2,2,6,6-Tetramethylpiperidin-1-yl)oxyl-Promoted Difunctionalization of Alkenes with -Butyl Nitrite, PS, and Alcohols.通过（2,2,6,6-四甲基哌啶-1-基）氧基促进的烯烃与亚硝酸丁酯、PS和醇的双官能化反应构建β-氧代氨基二硫代磷酸酯
Org Lett. 2024 May 10;26(18):3883-3888. doi: 10.1021/acs.orglett.4c01038. Epub 2024 Apr 29.
4
Visible-Light-Induced Multicomponent Synthesis of γ-Amino Esters with Diazo Compounds.可见光诱导重氮化合物与γ-氨基酯的多组分合成
Org Lett. 2021 Aug 20;23(16):6278-6282. doi: 10.1021/acs.orglett.1c02071. Epub 2021 Aug 5.
5
Correction to "Construction of β-Oximino Phosphorodithioates via (2,2,6,6-Tetramethylpiperidin-1-yl)oxyl-Promoted Difunctionalization of Alkenes with -Butyl Nitrite, PS, and Alcohols".对“通过（2,2,6,6 - 四甲基哌啶 - 1 - 基）氧基促进的烯烃与亚硝酸丁酯、PS和醇的双官能化反应构建β - 肟基二硫代磷酸酯”的修正
Org Lett. 2024 Jun 14;26(23):5055. doi: 10.1021/acs.orglett.4c01773. Epub 2024 May 30.
6
Dual Roles of tert-Butyl Nitrite in the Transition Metal- and External Oxidant-Free Trifluoromethyloximation of Alkenes.叔丁基亚硝酸盐在过渡金属和外部氧化剂免费的烯烃三氟甲氧基化反应中的双重作用。
ChemSusChem. 2019 Sep 6;12(17):3960-3966. doi: 10.1002/cssc.201901856. Epub 2019 Aug 13.
7
Visible-Light-Mediated Radical Silyl-Oximation of Activated Alkenes Using -Butyl Nitrite and Silanes.使用亚硝酸叔丁酯和硅烷通过可见光介导的活化烯烃的自由基硅基肟化反应
Org Lett. 2022 Nov 25;24(46):8568-8572. doi: 10.1021/acs.orglett.2c03644. Epub 2022 Nov 10.
8
Radical-Mediated Strategies for the Functionalization of Alkenes with Diazo Compounds.自由基促进的叠氮化合物与烯烃的功能化反应策略。
J Am Chem Soc. 2020 Aug 12;142(32):13846-13855. doi: 10.1021/jacs.0c05183. Epub 2020 Jul 31.
9
Generation of Diazomethyl Radicals by Hydrogen Atom Abstraction and Their Cycloaddition with Alkenes.通过氢原子提取生成重氮甲基自由基及其与烯烃的环加成反应。
Angew Chem Int Ed Engl. 2021 Aug 16;60(34):18484-18488. doi: 10.1002/anie.202105472. Epub 2021 Jul 14.
10
Regioselective Cycloaddition of Alkenes with -butyl Nitrite: A Cascade Approach to the Formation of Δ-Isoxazolines.烯烃与亚硝酸丁酯的区域选择性环加成反应：一种构建Δ-异恶唑啉的串联方法。
J Org Chem. 2023 Nov 3;88(21):15311-15317. doi: 10.1021/acs.joc.3c01815. Epub 2023 Oct 24.

引用本文的文献

1
Nickel-Catalyzed Branched Hydroalkylation of Alkenes with Diazo Compounds.镍催化烯烃与重氮化合物的支链氢烷基化反应
J Am Chem Soc. 2025 Mar 12;147(10):8093-8100. doi: 10.1021/jacs.4c17586. Epub 2025 Feb 25.
2
Visible Light-Induced Reactions of Diazo Compounds and Their Precursors.重氮化合物及其前体的可见光诱导反应
Chem Rev. 2024 Jun 12;124(11):7214-7261. doi: 10.1021/acs.chemrev.3c00869. Epub 2024 May 16.