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Literature DB >> 23799802

Ortho- and para-selective ruthenium-catalyzed C(sp2)-H oxygenations of phenol derivatives.

Abstract

Versatile ruthenium catalysts allowed for efficient direct oxygenations of aryl carbamates under remarkably mild reaction conditions. In addition to chelation-assisted C-H activation, the optimized ruthenium catalyst proved amenable to para-selective hydroxylations of anisoles without Lewis basic directing groups.

Entities: Chemical

Year: 2013 PMID： 23799802 DOI： 10.1021/ol401535k

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

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Cited

16 in total

1. General and practical carboxyl-group-directed remote C-H oxygenation reactions of arenes.

Authors: Yang Wang; Anton V Gulevich; Vladimir Gevorgyan
Journal: Chemistry Date: 2013-10-21 Impact factor: 5.236

2. Enantioselective Synthesis of Isocarbostyril Alkaloids and Analogs Using Catalytic Dearomative Functionalization of Benzene.

Authors: Tanner W Bingham; Lucas W Hernandez; Daniel G Olson; Riley L Svec; Paul J Hergenrother; David Sarlah
Journal: J Am Chem Soc Date: 2018-12-20 Impact factor: 15.419

Ortho- and para-selective ruthenium-catalyzed C(sp2)-H oxygenations of phenol derivatives.

1. General and practical carboxyl-group-directed remote C-H oxygenation reactions of arenes.

2. Enantioselective Synthesis of Isocarbostyril Alkaloids and Analogs Using Catalytic Dearomative Functionalization of Benzene.

3. Ligand-Promoted meta-C-H Amination and Alkynylation.

4. Copper-catalyzed etherification of arene C-H bonds.

5. Rhoda-Electrocatalyzed Bimetallic C-H Oxygenation by Weak O-Coordination.

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

Review 7. Transition-metal-catalyzed synthesis of phenols and aryl thiols.

8. A diversity-oriented synthesis of bioactive benzanilides via a regioselective C(sp²)-H hydroxylation strategy.

9. Ru-Catalyzed C-H Arylation of Fluoroarenes with Aryl Halides.

10. Identification of monodentate oxazoline as a ligand for copper-promoted ortho-C-H hydroxylation and amination.