Ni(II) source as a pre-catalyst for the cross-coupling of benzylic pivalates with arylboronic acids: facile access to tri- and diarylmethanes

Chen Qiang; Fan Xin-Heng; Zhang Li-Peng; Yang Lian-Ming

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Ni(II) source as a pre-catalyst for the cross-coupling of benzylic pivalates with arylboronic acids: facile access to tri- and diarylmethanes

机译：Ni（II）源作为新戊酸苄酯与芳基硼酸交叉偶联的前催化剂：容易获得三芳基和二芳基甲烷

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A simple and easily-used Ni-II complex, Ni(PPh3)(2)(1-naphthyl) Cl, was employed as a pre-catalyst in the Suzuki-Miyaura cross-coupling of benzylic pivalates with arylboronic acids, affording various tri- or diarylmethanes in good yields under mild conditions. This new protocol provides a cheap, convenient and practical alternative to synthesizing multiaryl methanes.

机译：一种简单易用的Ni-II络合物Ni（PPh3）（2）（1-萘基）Cl被用作铃木-宫浦（Suzuki-Miyaura）将新戊酸苄酯与芳基硼酸交叉偶联的前催化剂，从而提供各种三价-或二芳基甲烷，在温和条件下收率高。该新方案为合成多芳基甲烷提供了一种廉价，方便和实用的选择。

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《RSC Advances》 |2015年第20期|共3页
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Chen Qiang; Fan Xin-Heng; Zhang Li-Peng; Yang Lian-Ming;
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1. Ni(II) source as a pre-catalyst for the cross-coupling of benzylic pivalates with arylboronic acids: facile access to tri- and diarylmethanes [J] . Chen Qiang, Fan Xin-Heng, Zhang Li-Peng, RSC Advances . 2015,第20期

机译：Ni（II）源作为新戊酸苄酯与芳基硼酸交叉偶联的前催化剂：容易获得三芳基和二芳基甲烷
2. Transition-metal-free cross-coupling reaction of benzylic halides with arylboronic acids leading to diarylmethanes [J] . Ueda Mitsuhiro, Nakakoji Daiki, Kuwahara Yuki, Tetrahedron letters: The International Journal for the Rapid Publication of Preliminary Communications in Organic Chemistry . 2016,第37期

机译：苄基卤化物与芳基硼酸的无过渡金属交叉偶联反应，生成二芳基甲烷
3. Ni-Catalyzed Cross-Coupling of Aryl Pivalates with Arylboronic Acids [J] . K. W. QUASDORF, X. TIAN, N. K. GARG Synfacts: highlights in current synthetic organic chemistry . 2009,第2期

机译：Ni催化的新戊酸芳基酯与芳基硼酸的交叉偶联
4. The Suzuki-Miyaura cross-coupling of chloroarenes with arylboronic acids in supercritical carbon dioxide [C] . Ilya V. Kuchurov, Andrei A. Vasiliev, Sergei G. Zlotin European Meeting on Supercritical Fluids . 2010

机译：超临界二氧化碳中芳基硼酸氯酮的铃木 - 宫系交叉偶联
5. Enantioselective Synthesis of Compounds Containing Bis-Benzylic Quaternary Stereocenters through Palladium-Catalyzed Conjugate Additions of Arylboronic Acids. [D] . Kadam, Abhishek Ashok. 2017

机译：通过钯催化芳基硼酸的共轭加成反应，对映选择性地合成含双苄基四元立体中心的化合物。
6. Diarylmethanes through an Unprecedented Palladium-Catalyzed C−C Cross-Coupling of 1-(Aryl)methoxy-1 H-Benzotriazoles with Arylboronic Acids [O] . Manish K. Singh, Prof. Mahesh K. Lakshman -1

机译：二芳基甲烷通过前所未有的钯催化的1-（芳基）甲氧基-1 H-苯并三唑与芳基硼酸的钯催化CC偶联
7. Inside Back Cover: Facile Access to Fluoromethylated Arenes by Nickel-Catalyzed Cross-Coupling between Arylboronic Acids and Fluoromethyl Bromide (Angew. Chem. Int. Ed. 31/2015) [O] . Lun An, Yu-Lan Xiao, Qiao-Qiao Min, 2015

机译：内部后盖：通过芳基硼酸和氟甲基溴之间的镍催化的交叉偶联（Angew.Chem.Int.Sc.31 / 2015），通过镍催化的交叉偶联来进入氟甲基化的芳烃。

Ni(II) source as a pre-catalyst for the cross-coupling of benzylic pivalates with arylboronic acids: facile access to tri- and diarylmethanes

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