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Literature DB >> 19954173

Pd-catalyzed C-H functionalizations of O-methyl oximes with arylboronic acids.

Chang-Liang Sun¹, Na Liu, Bi-Jie Li, Da-Gang Yu, Yang Wang, Zhang-Jie Shi.

Abstract

Useful methods have been developed to construct ortho-arylated aryl aldoximes, aryl ketoximes, and fluorenones via Pd(II)-catalyzed direct C-H arylation by using arylboronic acids as arylating reagents based on the analysis of the pathways of direct functionalization of aryl aldoximes.

Entities: Chemical

Mesh：

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Year: 2010 PMID： 19954173 DOI： 10.1021/ol902552v

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

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Cited

6 in total

1. Palladium-Catalyzed C-H Arylation Using Aryltrifluoroborates in Conjunction with a Mn^III Oxidant under Mild Conditions.

Authors: Cydney K Seigerman; Tiffiny M Micyus; Sharon R Neufeldt; Melanie S Sanford
Journal: Tetrahedron Date: 2013-07-08 Impact factor: 2.457

2. Pyridine synthesis from oximes and alkynes via rhodium(III) catalysis: Cp* and Cp(t) provide complementary selectivity.

Authors: Todd K Hyster; Tomislav Rovis
Journal: Chem Commun (Camb) Date: 2011-10-10 Impact factor: 6.222

6. 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

6 in total

Pd-catalyzed C-H functionalizations of O-methyl oximes with arylboronic acids.

1. Palladium-Catalyzed C-H Arylation Using Aryltrifluoroborates in Conjunction with a Mn^III Oxidant under Mild Conditions.

2. Pyridine synthesis from oximes and alkynes via rhodium(III) catalysis: Cp* and Cp(t) provide complementary selectivity.

3. Fluorenone synthesis by palladacycle-catalyzed sequential reactions of 2-bromobenzaldehydes with arylboronic acids.

4. Rhodium(iii)-catalyzed synthesis of phthalides by cascade addition and cyclization of benzimidates with aldehydes.

5. Ligand-promoted palladium-catalyzed β-methylene C-H arylation of primary aldehydes.

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

Pd-catalyzed C-H functionalizations of O-methyl oximes with arylboronic acids.

1. Palladium-Catalyzed C-H Arylation Using Aryltrifluoroborates in Conjunction with a MnIII Oxidant under Mild Conditions.

2. Pyridine synthesis from oximes and alkynes via rhodium(III) catalysis: Cp* and Cp(t) provide complementary selectivity.

3. Fluorenone synthesis by palladacycle-catalyzed sequential reactions of 2-bromobenzaldehydes with arylboronic acids.

4. Rhodium(iii)-catalyzed synthesis of phthalides by cascade addition and cyclization of benzimidates with aldehydes.

5. Ligand-promoted palladium-catalyzed β-methylene C-H arylation of primary aldehydes.

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

1. Palladium-Catalyzed C-H Arylation Using Aryltrifluoroborates in Conjunction with a Mn^III Oxidant under Mild Conditions.