Literature DB >> 22733572

Rhodium(III)-catalyzed C-H activation of arenes using a versatile and removable triazene directing group.

Chengming Wang1, Hu Chen, Zhaofeng Wang, Jiean Chen, Yong Huang.   

Abstract

Diverse opportunities: A Rhodium(III)-catalyzed ortho-selective olefination of arenes using a novel triazene as a directing group is reported. This method exhibits substantial post-functionalization synthetic versatility, overcoming a vital limitation in C sp 2-H activation/functionalization products: restricted structural diversity.
Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

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Year:  2012        PMID： 22733572     DOI： 10.1002/anie.201203230

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


  8 in total

1.  A decarboxylative approach for regioselective hydroarylation of alkynes.

Authors:  Jing Zhang; Ruja Shrestha; John F Hartwig; Pinjing Zhao
Journal:  Nat Chem       Date:  2016-09-05       Impact factor: 24.427

2.  Catalytic Reductive ortho-C-H Silylation of Phenols with Traceless, Versatile Acetal Directing Groups and Synthetic Applications of Dioxasilines.

Authors:  Yuanda Hua; Parham Asgari; Thirupataiah Avullala; Junha Jeon
Journal:  J Am Chem Soc       Date:  2016-06-16       Impact factor: 15.419

3.  Unified synthesis of mono/bis-arylated phenols via RhIII-catalyzed dehydrogenative coupling.

Authors:  Qian Wu; Ying Chen; Dingyuan Yan; Muyue Zhang; Yi Lu; Wei-Yin Sun; Jing Zhao
Journal:  Chem Sci       Date:  2016-08-03       Impact factor: 9.825

4.  Dual C-H activation: Rh(iii)-catalyzed cascade π-extended annulation of 2-arylindole with benzoquinone.

Authors:  Qijing Zhang; Qianrong Li; Chengming Wang
Journal:  RSC Adv       Date:  2021-04-07       Impact factor: 3.361

5.  Rh(iii)-catalyzed regioselective C-H activation dialkenylation/annulation cascade for rapid access to 6H-isoindolo[2,1-a]indole.

Authors:  Fangming Zhang; Xin Zhu; Bo Luo; Chengming Wang
Journal:  RSC Adv       Date:  2021-07-20       Impact factor: 4.036

6.  Sequential Catalytic Functionalization of Aryltriazenyl Aldehydes for the Synthesis of Complex Benzenes.

Authors:  Sangwon Seo; Ming Gao; Eva Paffenholz; Michael C Willis
Journal:  ACS Catal       Date:  2021-05-05       Impact factor: 13.084

7.  Additive-Free Pd-Catalyzed α-Allylation of Imine-Containing Heterocycles.

Authors:  Marko Kljajic; Johannes G Puschnig; Hansjörg Weber; Rolf Breinbauer
Journal:  Org Lett       Date:  2016-12-12       Impact factor: 6.005

8.  Rhodium(i)-catalyzed C6-selective C-H alkenylation and polyenylation of 2-pyridones with alkenyl and conjugated polyenyl carboxylic acids.

Authors:  Haoqiang Zhao; Xin Xu; Zhenli Luo; Lei Cao; Bohan Li; Huanrong Li; Lijin Xu; Qinghua Fan; Patrick J Walsh
Journal:  Chem Sci       Date:  2019-09-09       Impact factor: 9.825
  8 in total

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