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Literature DB >> 29051675

Nickel-Catalyzed C-H Arylation of Benzoxazoles and Oxazoles: Benchmarking the Influence of Electronic, Steric and Leaving Group Variations in Phenolic Electrophiles.

Deborah F Steinberg¹, Morgan C Turk¹, Dipannita Kalyani¹.

Abstract

Entities: Chemical Disease Gene

Keywords: C–H activation; arylation; azoles; carbamates; homogeneous catalysis; nickel; pivalates; sulfonates

Year: 2017 PMID： 29051675 PMCID： PMC5642964 DOI： 10.1016/j.tet.2017.02.021

Source DB: PubMed Journal: Tetrahedron ISSN： 0040-4020 Impact factor: 2.457

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48 in total

1. Analysis of the palladium-catalyzed (aromatic)C-H bond metalation-deprotonation mechanism spanning the entire spectrum of arenes.

Authors: Serge I Gorelsky; David Lapointe; Keith Fagnou
Journal: J Org Chem Date: 2011-12-20 Impact factor: 4.354

2. Palladium-catalyzed direct arylation of heteroarenes with aryl mesylates.

Authors: Chau Ming So; Chak Po Lau; Fuk Yee Kwong
Journal: Chemistry Date: 2010-12-16 Impact factor: 5.236

3. Nickel complexes for catalytic C-H bond functionalization.

Authors: S A Johnson
Journal: Dalton Trans Date: 2015-02-24 Impact factor: 4.390

4. Mechanistic exploration of the palladium-catalyzed process for the synthesis of benzoxazoles and benzothiazoles.

Authors: Valentin N Bochatay; Patrick J Boissarie; John A Murphy; Colin J Suckling; Stuart Lang
Journal: J Org Chem Date: 2013-01-25 Impact factor: 4.354

5. Palladium-catalyzed desulfitative C-arylation of a benzo[d]oxazole C-H bond with arene sulfonyl chlorides.

Authors: Manli Zhang; Shouhui Zhang; Miaochang Liu; Jiang Cheng
Journal: Chem Commun (Camb) Date: 2011-09-23 Impact factor: 6.222

6. Isolation, structure, and reactivity of an arylnickel(II) pivalate complex in catalytic C-H/C-O biaryl coupling.

Authors: Kei Muto; Junichiro Yamaguchi; Aiwen Lei; Kenichiro Itami
Journal: J Am Chem Soc Date: 2013-10-29 Impact factor: 15.419

7. Palladium-catalyzed cross-coupling reactions of aryl mesylates.

Authors: Chau Ming So; Fuk Yee Kwong
Journal: Chem Soc Rev Date: 2011-08-22 Impact factor: 54.564

8. Aryl triflates: useful coupling partners for the direct arylation of heteroaryl derivatives via Pd-catalyzed C-H activation-functionalization.

Authors: Julien Roger; Henri Doucet
Journal: Org Biomol Chem Date: 2007-11-21 Impact factor: 3.876

Nickel-Catalyzed C-H Arylation of Benzoxazoles and Oxazoles: Benchmarking the Influence of Electronic, Steric and Leaving Group Variations in Phenolic Electrophiles.

1. Analysis of the palladium-catalyzed (aromatic)C-H bond metalation-deprotonation mechanism spanning the entire spectrum of arenes.

2. Palladium-catalyzed direct arylation of heteroarenes with aryl mesylates.

3. Nickel complexes for catalytic C-H bond functionalization.

4. Mechanistic exploration of the palladium-catalyzed process for the synthesis of benzoxazoles and benzothiazoles.

5. Palladium-catalyzed desulfitative C-arylation of a benzo[d]oxazole C-H bond with arene sulfonyl chlorides.

6. Isolation, structure, and reactivity of an arylnickel(II) pivalate complex in catalytic C-H/C-O biaryl coupling.

7. Palladium-catalyzed cross-coupling reactions of aryl mesylates.

8. Aryl triflates: useful coupling partners for the direct arylation of heteroaryl derivatives via Pd-catalyzed C-H activation-functionalization.

9. Catalytic aza-Wittig cyclizations for heteroaromatic synthesis.

10. Mechanistic study of chemoselectivity in Ni-catalyzed coupling reactions between azoles and aryl carboxylates.

1. Palladium Catalyzed Arylation and Benzylation of Nitroarenes Using Aryl Sulfonates and Benzyl Acetates.

2. Nickel-Catalyzed Coupling of Azoles with Aromatic Nitriles.

3. Deep eutectic solvent-catalyzed arylation of benzoxazoles with aromatic aldehydes.