Literature DB >> 20715820

Pd(II)-catalyzed hydroxyl-directed C-H activation/C-O cyclization: expedient construction of dihydrobenzofurans.

Xisheng Wang1, Yi Lu, Hui-Xiong Dai, Jin-Quan Yu.   

Abstract

A Pd(II)-catalyzed C-H activation/C-O cyclization reaction directed by a proximate hydroxyl group has been developed. This reaction provides a new method for constructing dihydrobenzofurans, including spirocyclic analogues, a process that is potentially applicable to natural product synthesis.

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Year:  2010        PMID： 20715820     DOI： 10.1021/ja105366u

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN： 0002-7863            Impact factor:   15.419


  35 in total

1.  Silicon-Tethered Strategies for C-H Functionalization Reactions.

Authors:  Marvin Parasram; Vladimir Gevorgyan
Journal:  Acc Chem Res       Date:  2017-08-03       Impact factor: 22.384

2.  Weak coordination as a powerful means for developing broadly useful C-H functionalization reactions.

Authors:  Keary M Engle; Tian-Sheng Mei; Masayuki Wasa; Jin-Quan Yu
Journal:  Acc Chem Res       Date:  2011-12-14       Impact factor: 22.384

3.  Pd(II)-catalyzed para-selective C-H arylation of monosubstituted arenes.

Authors:  Xisheng Wang; Dasheng Leow; Jin-Quan Yu
Journal:  J Am Chem Soc       Date:  2011-08-16       Impact factor: 15.419

4.  Iridium-catalyzed arene ortho-silylation by formal hydroxyl-directed C-H activation.

Authors:  Eric M Simmons; John F Hartwig
Journal:  J Am Chem Soc       Date:  2010-11-15       Impact factor: 15.419

5.  Heterocycle Formation via Palladium-Catalyzed C-H Functionalization.

Authors:  Tian-Sheng Mei; Lei Kou; Sandy Ma; Keary M Engle; Jin-Quan Yu
Journal:  Synthesis (Stuttg)       Date:  2012-05-25       Impact factor: 3.157

6.  Transient Directing Group Enabled Pd-catalyzed γ-C(sp3)-H Oxygenation of Alkyl Amines.

Authors:  Yan-Qiao Chen; Yongwei Wu; Zhen Wang; Jennifer X Qiao; Jin-Quan Yu
Journal:  ACS Catal       Date:  2020-04-24       Impact factor: 13.084

7.  Silanol: a traceless directing group for Pd-catalyzed o-alkenylation of phenols.

Authors:  Chunhui Huang; Buddhadeb Chattopadhyay; Vladimir Gevorgyan
Journal:  J Am Chem Soc       Date:  2011-07-21       Impact factor: 15.419

Review 8.  Bystanding F+ oxidants enable selective reductive elimination from high-valent metal centers in catalysis.

Authors:  Keary M Engle; Tian-Sheng Mei; Xisheng Wang; Jin-Quan Yu
Journal:  Angew Chem Int Ed Engl       Date:  2011-01-24       Impact factor: 15.336

9.  Pd-catalyzed modifiable silanol-directed aromatic C-H oxygenation.

Authors:  Chunhui Huang; Nugzar Ghavtadze; Benhur Godoi; Vladimir Gevorgyan
Journal:  Chemistry       Date:  2012-07-02       Impact factor: 5.236

10.  The Pyridyldiisopropylsilyl Group: A Masked Functionality and Directing Group for Monoselective ortho-Acyloxylation and ortho-Halogenation Reactions of Arenes.

Authors:  Chunhui Huang; Natalia Chernyak; Alexander S Dudnik; Vladimir Gevorgyan
Journal:  Adv Synth Catal       Date:  2011-05-01       Impact factor: 5.837
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