Suzuki–Miyaura Reaction of 4-Silyl-bromobenzenes with Phenylboronic Acid under Thermal and Microwave Conditions

István Greiner; Emília Hohmann; László Vida; Gy?rgy Keglevich

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Suzuki–Miyaura Reaction of 4-Silyl-bromobenzenes with Phenylboronic Acid under Thermal and Microwave Conditions

机译：热和微波条件下4-甲硅烷基溴苯与苯基硼酸的Suzuki-Miyaura反应

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摘要

The coupling reaction of phenylboronic acid with 4-silyl-bromobenzenes incorporating an ionic liquid supportor its neutral analogue at 80 °C in DMF/H2O in the presence of Pd(PPh3)4 and Na2CO3 takes place much faster and moreefficiently under microwave irradiation than under traditional heating. It is an attractive method to carry out the generallyslow Suzuki–Miyaura reactions under microwave conditions.

机译：在Pd（PPh3）4和Na2CO3存在下，在80°C的DMF / H2O中，苯基硼酸与结合了离子液体支持物及其中性类似物的4-甲硅烷基溴苯的偶联反应比在微波辐射下进行得更快，效率更高。传统取暖。在微波条件下进行通常缓慢的Suzuki-Miyaura反应是一种有吸引力的方法。

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《The Open Organic Chemistry Journal》 |2008年第1期|共3页
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István Greiner; Emília Hohmann; László Vida; Gy?rgy Keglevich;
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专利

1. Microwave-promoted Suzuki-Miyaura cross-coupling of aryl halides with phenylboronic acid under aerobic conditions catalyzed by a new palladium complex with a thiosemicarbazone ligand [J] . Kostas ID, Heropoulos GA, Kovala-Demertzi D, Tetrahedron letters: The International Journal for the Rapid Publication of Preliminary Communications in Organic Chemistry . 2006,第26期

机译：在有氧条件下微波催化的芳族卤化物与苯基硼酸的Suzuki-Miyaura交叉偶联由新的具有硫代半碳环素配体的钯配合物催化
2. New palladium complexes with S- or Se-containing Schiff-base ligands as efficient catalysts for the Suzuki-Miyaura cross-coupling reaction of aryl bromides with phenylboronic acid under aerobic conditions [J] . Kostas ID, Steele BR, Terzis A, European journal of inorganic chemistry . 2006,第13期

机译：含S或Se的席夫碱配体的新型钯配合物可作为好氧条件下芳基溴化物与苯基硼酸的Suzuki-Miyaura交叉偶联反应的有效催化剂
3. Suzuki-Miyaura cross-coupling reaction of aryl bromides and chlorides with phenylboronic acid under aerobic conditions catalyzed by palladium complexes with thiosemicarbazone ligands [J] . Ioannis D.Kostas, Fotini J.Andreadaki, Dimitra Kovala-Demertzi, Tetrahedron letters: The International Journal for the Rapid Publication of Preliminary Communications in Organic Chemistry . 2005,第12期

机译：钯与硫代半碳酰胺配体配合物催化的好氧条件下，芳基溴化物和氯化物与苯基硼酸的Suzuki-Miyaura交叉偶联反应
4. Ruthenocenyl Phosphine Designed as Novel Class of Phosphine-Arene Ligand: Application to Suzuki-Miyaura Reaction of Electronically and Sterically Deactivated Aryl Halides with Aryl Boronic Acids [C] . Takashi Hoshi, Taichi Nakazawa, Toshio Suzuki Symposium on Organometallic Chemistry . 2006

机译：设计为新型膦 - 芳烃配体的钌烯基膦：用芳族硼酸的电子和空间去激活的芳基卤化物的铃木 - 咪糕的反应应用
5. Effects on Altering Reaction Conditions in Suzuki Cross Coupling Reactions Using the Microwave [D] . Perez, Javier Alejandro 2018

机译：微波对铃木交叉偶联反应中改变反应条件的影响
6. Some mechanistic aspects regarding the Suzuki–Miyaura reaction between selected ortho-substituted phenylboronic acids and 345-tribromo-26-dimethylpyridine [O] . Piotr Pomarański, Piotr Roszkowski, Jan K Maurin, 2018

机译：关于某些邻位取代的苯基硼酸与345-三溴-26-二甲基吡啶之间的Suzuki-Miyaura反应的一些机理方面
7. Suzuki–Miyaura Reaction of 4-Silyl-bromobenzenes with Phenylboronic Acid under Thermal and Microwave Conditions [O] . István Greiner, Emília Hohmann, László Vida, 2008

机译：在热和微波条件下用苯基硼酸的4-甲硅烷基 - 溴苯的Suzuki-miyaura反应

Suzuki–Miyaura Reaction of 4-Silyl-bromobenzenes with Phenylboronic Acid under Thermal and Microwave Conditions

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