Palladium-catalyzed Sonogashira reactions of aryl amines with alkynes via in situ formation of arenediazonium salts

Xiao-Feng Wu; Helfried Neumann; Matthias Beller

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Palladium-catalyzed Sonogashira reactions of aryl amines with alkynes via in situ formation of arenediazonium salts

机译：芳胺和炔烃的钯催化Sonogashira反应，通过原位形成芳构氮鎓盐

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摘要

A general and convenient palladium-catalyzed Sonogashira reaction of in situ generated arenediazonium salts has been developed and various internal arylalkynes are produced in good yields under mild conditions.

机译：已经开发了一种普通且方便的钯催化原位生成的芳构氮鎓盐的Sonogashira反应，并且在温和的条件下以高收率生产了各种内部芳基炔烃。

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《Chemical Communications》 |2011年第28期|p.7959-7961|共3页
作者
Xiao-Feng Wu; Helfried Neumann; Matthias Beller;
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作者单位

Leibniz-lnstitut fuer Katalyse e.V. an der Universitiil Rostock,Albert-Einstein-Strasse 29a, 18059 Rostock, Germany;

Leibniz-lnstitut fuer Katalyse e.V. an der Universitiil Rostock,Albert-Einstein-Strasse 29a, 18059 Rostock, Germany;

Leibniz-lnstitut fuer Katalyse e.V. an der Universitiil Rostock,Albert-Einstein-Strasse 29a, 18059 Rostock, Germany;

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入库时间 2022-08-17 13:22:37

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1. Regioselective synthesis of 4-substituted-1-aryl-1-butanones using a sonogashira-hydration strategy: Copper-free palladium-catalyzed reaction of terminal alkynes with aryl bromides [J] . Pal M., Parasuraman K., Gupta S., Synlett . 2002,第12期

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2. A Copper-Free Procedure for the Palladium-Catalyzed Sonogashira Reaction of Aryl Bromides with Terminal Alkynes at Room Temperature [J] . Volker P. W. Bohm, Wolfgang A. Herrmann European journal of organic chemistry . 2000,第22期

机译：室温下钯催化芳基溴化物与末端炔烃的Sonogashira反应的无铜工艺
3. Ag NMR as a Tool for Mechanistic Studies of Ag-Catalyzed Reactions: Evidence for in Situ Formation of Alkyn-1-yl Silver from Alkynes and Silver Salts [J] . Ulla Letinois-Halbes, Patrick Pale, Stefan Berger The Journal of Organic Chemistry . 2005,第23期

机译：Ag NMR作为研究Ag催化反应机理的工具：从炔烃和银盐原位形成炔基1-yl银的证据
4. Palladium-Catalyzed sila-Sonogashira Coupling Reactions of Alkynylsilanes with Aryl Chlorides [C] . Yasushi Nishihara, Eiji Inoue, Yoshiaki Okada Symposium on Organometallic Chemistry . 2008

机译：钯催化的Silka-sonogashira偶联反应炔基硅烷与芳基氯化物
5. Mechanism of the palladium-catalyzed amination of aryl halides: Kinetic studies of the oxidative addition of aryl halides and sulfonates to phosphine complexes of Pd(0) and of the catalytic reaction of amines with aryl halides and base. [D] . Alcazar-Roman, Luis Manuel. 2001

机译：钯催化芳基卤化物胺化的机理：动力学研究氧化芳基卤化物和磺酸盐到Pd（0）的膦配合物中，以及胺与芳基卤化物和碱的催化反应。
6. Sonogashira Reaction of Aryl and Heteroaryl Halides with Terminal Alkynes Catalyzed by a Highly Efficient and Recyclable Nanosized MCM-41 Anchored Palladium Bipyridyl Complex [O] . Bo-Nan Lin, Shao-Hsien Huang, Wei-Yi Wu, 2010

机译：高效和可回收的纳米级MCM-41钯钯联吡啶配合物催化芳基和杂芳基卤化物与末端炔烃的Sonogashira反应
7. Ligand-, Copper-, and Amine-Free Sonogashira Reaction of Aryl Iodides and Bromides with Terminal Alkynes [O] . -1

机译：配体 - ，铜 - 和无氧化碘化物和溴化物的无胺Sonogashira反应与炔醇末端

Palladium-catalyzed Sonogashira reactions of aryl amines with alkynes via in situ formation of arenediazonium salts

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