Literature DB >> 17497870

Palladium-catalyzed direct arylation of aryl(azaaryl)methanes with aryl halides providing triarylmethanes.

Takashi Niwa1, Hideki Yorimitsu, Koichiro Oshima.   

Abstract

Direct arylation of aryl(azaaryl)methanes with aryl halides takes place at the benzylic position in the presence of a hydroxide base under palladium catalysis to yield triarylmethanes.

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Year:  2007        PMID： 17497870     DOI： 10.1021/ol0708119

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  19 in total

1.  Palladium-Catalyzed Triarylation of sp3 C-H Bonds in Heteroarylmethanes: Synthesis of Triaryl(heteroaryl)methanes.

Authors:  Shuguang Zhang; Bowen Hu; Zhipeng Zheng; Patrick J Walsh
Journal:  Adv Synth Catal       Date:  2018-02-03       Impact factor: 5.837

2.  SbCl(3)-catalyzed one-pot synthesis of 4,4'-diaminotriarylmethanes under solvent-free conditions: Synthesis, characterization, and DFT studies.

Authors:  Ghasem Rezanejade Bardajee
Journal:  Beilstein J Org Chem       Date:  2011-01-31       Impact factor: 2.883

3.  Selective synthesis of either enantiomer of an anti-breast cancer agent via a common enantioenriched intermediate.

Authors:  Aaron George Johnson; Marissa M Tranquilli; Michael R Harris; Elizabeth R Jarvo
Journal:  Tetrahedron Lett       Date:  2015-06-03       Impact factor: 2.415

4.  Palladium-Catalyzed Benzylic C-H Arylation of Azaarylmethylamines.

Authors:  Byeong-Seon Kim; Jacqueline Jiménez; Feng Gao; Patrick J Walsh
Journal:  Org Lett       Date:  2015-11-17       Impact factor: 6.005

5.  Chemo- and regioselective C(sp³)-H arylation of unactivated allylarenes by deprotonative cross-coupling.

Authors:  Nusrah Hussain; Gustavo Frensch; Jiadi Zhang; Patrick J Walsh
Journal:  Angew Chem Int Ed Engl       Date:  2014-02-26       Impact factor: 15.336

6.  Palladium(II) complexes of 1,10-phenanthroline: Synthesis and X-ray crystal structure determination.

Authors:  Rafael A Adrian; Grant A Broker; Edward R T Tiekink; Judith A Walmsley
Journal:  Inorganica Chim Acta       Date:  2008-04-01       Impact factor: 2.545

7.  Palladium-Catalyzed Benzylic Arylation of Pyridylmethyl Silyl Ethers: One-Pot Synthesis of Aryl(pyridyl)methanols.

Authors:  Alexandra R Rivero; Byeong-Seon Kim; Patrick J Walsh
Journal:  Org Lett       Date:  2016-03-23       Impact factor: 6.005

8.  Pyridylic anions are soft nucleophiles in the palladium-catalyzed C(sp3)-H allylation of 4-alkylpyridines.

Authors:  Nour Wasfy; Faizan Rasheed; Raphaël Robidas; Isabelle Hunter; Jiaqi Shi; Brian Doan; Claude Y Legault; Dan Fishlock; Arturo Orellana
Journal:  Chem Sci       Date:  2020-12-10       Impact factor: 9.825

9.  Transition-Metal-Free Synthesis of Polyfunctional Triarylmethanes and 1,1-Diarylalkanes by Sequential Cross-Coupling of Benzal Diacetates with Organozinc Reagents.

Authors:  Baosheng Wei; Qianyi Ren; Thomas Bein; Paul Knochel
Journal:  Angew Chem Int Ed Engl       Date:  2021-03-17       Impact factor: 15.336

10.  Aryl Bromides and Aryl Chlorides for the Direct Arylation of Benzylic Amines Mediated by Ruthenium(II).

Authors:  Navid Dastbaravardeh; Michael Schnürch; Marko D Mihovilovic
Journal:  European J Org Chem       Date:  2013-03-22
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