Orthogonal C-N plus C-C tandem reaction of iodoanilines leading to styrylguanidines catalyzed by supported palladium nanoparticles

Grirrane A.; Garcia H.; Corma A.; álvarez E.

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Orthogonal C-N plus C-C tandem reaction of iodoanilines leading to styrylguanidines catalyzed by supported palladium nanoparticles

机译：负载的钯纳米粒子催化碘代苯胺的正交C-N加C-C串联反应生成苯乙烯基胍

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Two birds, one nanoparticle: A highly efficient and selective tandem reaction comprising C-N and C-C cross-coupling of iodoanilines to form styrylguanidines by using a recyclable, heterogeneous, supported palladium nanoparticle catalyst is reported (see scheme). A mechanistic proposal based on coordination of palladium nanoparticles to the basic N atoms of aniline and guanidine is supported by isolation of palladium complexes with aniline or guanidine.

机译：两只鸟，一个纳米颗粒：报道了一种高效且选择性的串联反应，该反应包括使用可循环利用的均相负载型钯纳米颗粒催化剂，将碘苯胺的C-N和C-C交叉偶联形成苯乙烯基胍（参见方案）。一种基于钯纳米粒子与苯胺和胍的碱性N原子配位的机理的建议是通过分离钯与苯胺或胍的络合物来支持的。

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《Chemistry: A European journal》 |2012年第47期|共5页
作者
Grirrane A.; Garcia H.; Corma A.; álvarez E.;
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正文语种 eng
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关键词
coordination chemistry; domino reactions; heterogeneous catalysis; nanoparticles; palladium;

机译：配位化学;多米诺反应;多相催化;纳米颗粒;钯;

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1. Orthogonal C-N plus C-C tandem reaction of iodoanilines leading to styrylguanidines catalyzed by supported palladium nanoparticles [J] . Grirrane A., Garcia H., Corma A., Chemistry: A European journal . 2012,第47期

机译：负载的钯纳米粒子催化碘代苯胺的正交C-N加C-C串联反应生成苯乙烯基胍
2. An efficient heterogeneous ligand free C-N coupling reaction catalyzed by palladium supported on magnetic nanoparticles [J] . Rafiee Ezzat, Ataei Ali, Joshaghani Mohammad Tetrahedron letters: The International Journal for the Rapid Publication of Preliminary Communications in Organic Chemistry . 2016,第2期

机译：负载在磁性纳米粒子上的钯催化的高效无均相的无配体C-N偶联反应
3. Supported Palladium Nanoparticles Catalyzed Ortho-Directed C-C Coupling Reaction via a Pd-0/Pd-II/Pd-IV Catalytic Cycle [J] . Zhang Dongling, Zhaorigetu Bao, Bao Yong-Sheng The journal of physical chemistry, C. Nanomaterials and interfaces . 2015,第35期

机译：负载钯纳米粒子通过Pd-0 / Pd-II / Pd-IV催化循环催化邻位定向C-C偶联反应
4. Utilization of palladium-catalyzed C-C and C-N bond formation reactions in the synthesis of six-membered oxygen heterocycles [C] . Tamas Patonay, Anita Abraham, Szabolcs Fekete European Symposium on Organic Chemistry . 2009

机译：利用钯催化的C-C和C-N键形成反应在六元氧杂环的合成中
5. Development of C-C and C-N Bond Forming Reactions Utilizing Palladium Carbene Intermediates and Reaction Predictor: Using Machine Learning to Help Identify Unknown Side-Products in Organic Reactions [D] . Gutman, Eugene. 2017

机译：利用钯碳中间体和反应预测器开发C-C和C-N键形成反应：使用机器学习来帮助识别有机反应中未知的副产物
6. Design and Preparation of New Palladium Precatalysts for C-C and C-N Cross-Coupling Reactions [O] . Nicholas C. Bruno, Matthew T. Tudge, Stephen L. Buchwald -1

机译：设计和新钯预催化剂用于C-C和C-N交叉偶联反应的制备
7. Expanding the substrate scope in palladium-catalyzed C-N and C-C bond-forming reactions [O] . Anderson Kevin William 2006

机译：扩展钯催化的C-N和C-C键形成反应中的底物范围

Orthogonal C-N plus C-C tandem reaction of iodoanilines leading to styrylguanidines catalyzed by supported palladium nanoparticles

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