Literature DB >> 22758780

Efficient microwave-assisted Pd-catalyzed hydroxylation of aryl chlorides in the presence of carbonate.

Chao-Wu Yu1, Grace S Chen, Chen-Wei Huang, Ji-Wang Chern.   

Abstract

An efficient microwave-assisted, palladium-catalyzed hydroxylation of aryl chlorides in the presence of a weak base carbonate was developed, which rapidly converts aryl and heteroaryl chlorides to phenols, and can be used when the aryl chloride is functionalized with a ketone, aldehyde, ester, nitrile, or amide.

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Year:  2012        PMID： 22758780     DOI： 10.1021/ol301523q

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


  4 in total

1.  Selective hydroxylation of aryl iodides to produce phenols under mild conditions using a supported copper catalyst.

Authors:  Leiduan Hao; Anika Auni; Guodong Ding; Xiaoyu Li; Haiping Xu; Tao Li; Qiang Zhang
Journal:  RSC Adv       Date:  2021-07-21       Impact factor: 4.036

2.  Aerobic oxidative Heck/dehydrogenation reactions of cyclohexenones: efficient access to meta-substituted phenols.

Authors:  Yusuke Izawa; Changwu Zheng; Shannon S Stahl
Journal:  Angew Chem Int Ed Engl       Date:  2013-02-19       Impact factor: 15.336

3.  Palladium-catalyzed hydroxylation of aryl and heteroaryl halides enabled by the use of a palladacycle precatalyst.

Authors:  Chi Wai Cheung; Stephen L Buchwald
Journal:  J Org Chem       Date:  2014-05-06       Impact factor: 4.354

4.  Bis-Phenoxo-CuII2 Complexes: Formal Aromatic Hydroxylation via Aryl-CuIII Intermediate Species.

Authors:  Xavi Ribas; Raül Xifra; Xavier Fontrodona
Journal:  Molecules       Date:  2020-10-09       Impact factor: 4.411
  4 in total

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