Silver-catalyzed decarboxylative cross-coupling of alpha-keto acids with alkenes giving approach to chalcones

Wu Shang; Yu Hongheng; Hu Qinzheng; Yang Quanlu; Xu Shouwang; Liu Tian

首页> 外文期刊>Tetrahedron letters: The International Journal for the Rapid Publication of Preliminary Communications in Organic Chemistry >Silver-catalyzed decarboxylative cross-coupling of alpha-keto acids with alkenes giving approach to chalcones

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Silver-catalyzed decarboxylative cross-coupling of alpha-keto acids with alkenes giving approach to chalcones

机译：用烯烃与烯烃的银催化甲基羧酸脱羧交叉偶联，其含有碱

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摘要

A silver-catalyzed decarboxylative cross-coupling of alpha-keto acids with alkenes is reported. The method, with a wide range of substrate tolerance and mild operational conditions, can produce various chalcone derivatives in moderate to high yields from easily available starting materials. (C) 2017 Elsevier Ltd. All rights reserved.

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来源
《Tetrahedron letters: The International Journal for the Rapid Publication of Preliminary Communications in Organic Chemistry 》 |2017年第51期| 共3页
作者
Wu Shang; Yu Hongheng; Hu Qinzheng; Yang Quanlu; Xu Shouwang; Liu Tian;
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作者单位

Northwest Univ Nationalities Key Lab Util Environm Friendly Composite Mat &

Bi Coll Chem Engn Lanzhou 730030 Gansu Peoples R China;

Northwest Univ Nationalities Key Lab Util Environm Friendly Composite Mat &

Bi Coll Chem Engn Lanzhou 730030 Gansu Peoples R China;

Northwest Univ Nationalities Key Lab Util Environm Friendly Composite Mat &

Bi Coll Chem Engn Lanzhou 730030 Gansu Peoples R China;

Lanzhou Univ Arts &

Sci Coll Chem Engn Beimiantan 400 Lanzhou 730000 Gansu Peoples R China;

Lanzhou Univ Arts &

Sci Coll Chem Engn Beimiantan 400 Lanzhou 730000 Gansu Peoples R China;

Lanzhou Univ Arts &

Sci Coll Chem Engn Beimiantan 400 Lanzhou 730000 Gansu Peoples R China;

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原文格式 PDF
正文语种 eng
中图分类有机化学 ;
关键词
Silver-catalyze; Decarboxylative cross-coupling; alpha-Keto acids; Alkenes; Chalcone derivatives;

机译：银催化;脱羧交叉偶联;α-酮酸;烯烃;Chalcone衍生物;

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1. Silver-catalyzed decarboxylative cross-coupling of alpha-keto acids with alkenes giving approach to chalcones [J] . Wu Shang, Yu Hongheng, Hu Qinzheng, Tetrahedron letters: The International Journal for the Rapid Publication of Preliminary Communications in Organic Chemistry . 2017 ,第51期

机译：用烯烃与烯烃的银催化甲基羧酸脱羧交叉偶联，其含有碱
2. Silver-catalyzed Double Decarboxylative Radical Alkynylation/Annulation of Arylpropiolic Acids with alpha-keto Acids: Access to Ynones and Flavones under Mild Conditions [J] . Meng Mengting, Wang Guofang, Yang Liangfeng, Advanced synthesis & catalysis . 2018 ,第6期

机译：用α-酮酸的银催化的双癸烷基 - 芳基丙烯酸的烷基化醇：α-酮酸：在温和条件下获得ynones和黄酮
3. Sunlight-Driven Decarboxylative Alkynylation of alpha-Keto Acids with Bromoacetylenes by Hypervalent Iodine Reagent Catalysis: A Facile Approach to Ynones [J] . Tan Hui, Li Hongji, Ji Wangqin, Angewandte Chemie . 2015 ,第29期

机译：高价碘试剂催化阳光驱动的α-酮酸与溴乙炔的脱羧烷基化反应：一种简便的方法
4. Organocatalytic Decarboxylative Functionalization of Carboxylic Acids [C] . Kazumasa Kitahara, Misaki Katada, Seiji Iwasa 日本化学会春季年会講演予稿集 . 2018

机译：有机催化脱羧羧酸脱羧官能化
5. Alpha-keto acids, alpha-keto esters, diketopiperazines, 2,5-bis-alkoxy-3,6-dihydropyrazines, and morpholinediones as potential amino acid bioprecursors for delivery of an AMPA antagonist to the central nervous system [D] . Danthi, Satyavijayan Narasimhan. 1997

机译：α-酮酸，α-酮酯，二酮哌嗪，2,5-双烷氧基-3,6-二氢吡嗪和吗啉二酮是潜在的氨基酸生物前体，可将AMPA拮抗剂递送至中枢神经系统
6. Tandem Rh-Catalysis: Decarboxylative β-Keto Acid and Alkyne Cross-Coupling [O] . Faben A. Cruz, Zhiwei Chen, Sarah I. Kurtoic, -1

机译：串联Rh催化：脱羧β-酮酸与炔烃的交叉偶联
7. Microwave-Assisted Silver-Catalyzed Protodecarboxylation and Decarboxylative Iodination of Aromatic Carboxylic Acids [O] . Kun Zhan, Yi Li 2017

机译：微波辅助银催化芳香羧酸的原羧化和脱羧碘化

Silver-catalyzed decarboxylative cross-coupling of alpha-keto acids with alkenes giving approach to chalcones

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