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Literature DB >> 11829584

Intermolecular copper-catalyzed carbon [bond] hydrogen bond activation via carbene insertion.

M Mar Díaz-Requejo¹, Tomás R Belderraín, M Carmen Nicasio, Swiatoslaw Trofimenko, Pedro J Pérez.

Abstract

A series of catalysts of general formula TpXCu (TpX = homoscorpionate ligand) promote the insertion of :CHCO2Et (ethyl diazoacetate as the carbene source) into the C-H bonds of cycloalkanes and cyclic ethers in moderate to high yield. A correlation between the steric hindrance of these catalysts and the yield of the transformation has been observed.

Entities: Chemical Gene

Year: 2002 PMID： 11829584 DOI： 10.1021/ja016798j

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

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Cited

11 in total

1. Enantiodivergent α-Amino C-H Fluoroalkylation Catalyzed by Engineered Cytochrome P450s.

Authors: Juner Zhang; Xiongyi Huang; Ruijie K Zhang; Frances H Arnold
Journal: J Am Chem Soc Date: 2019-06-12 Impact factor: 15.419

Review 2. Site-Selective Functionalization of (sp³ )C-H Bonds Catalyzed by Artificial Metalloenzymes Containing an Iridium-Porphyrin Cofactor.

Authors: Yang Gu; Sean N Natoli; Zhennan Liu; Douglas S Clark; John F Hartwig
Journal: Angew Chem Int Ed Engl Date: 2019-08-21 Impact factor: 15.336

Intermolecular copper-catalyzed carbon [bond] hydrogen bond activation via carbene insertion.

1. Enantiodivergent α-Amino C-H Fluoroalkylation Catalyzed by Engineered Cytochrome P450s.

Review 2. Site-Selective Functionalization of (sp³ )C-H Bonds Catalyzed by Artificial Metalloenzymes Containing an Iridium-Porphyrin Cofactor.

Review 3. If C-H bonds could talk: selective C-H bond oxidation.

4. "Sandwich" Diimine-Copper Catalysts for C-H Functionalization by Carbene Insertion.

5. Silver-catalyzed site-selective C(sp³)-H benzylation of ethers with N-triftosylhydrazones.

Review 6. Catalytic C-H functionalization by metal carbenoid and nitrenoid insertion.

7. Metal Substitution Modulates the Reactivity and Extends the Reaction Scope of Myoglobin Carbene Transfer Catalysts.

Review 8. Challenges and opportunities for alkane functionalisation using molecular catalysts.

Review 9. Recent advances in C(sp(3))-H bond functionalization via metal-carbene insertions.

10. Iridium(iii)-bis(imidazolinyl)phenyl catalysts for enantioselective C-H functionalization with ethyl diazoacetate.

Intermolecular copper-catalyzed carbon [bond] hydrogen bond activation via carbene insertion.

1. Enantiodivergent α-Amino C-H Fluoroalkylation Catalyzed by Engineered Cytochrome P450s.

Review 2. Site-Selective Functionalization of (sp3 )C-H Bonds Catalyzed by Artificial Metalloenzymes Containing an Iridium-Porphyrin Cofactor.

Review 3. If C-H bonds could talk: selective C-H bond oxidation.

4. "Sandwich" Diimine-Copper Catalysts for C-H Functionalization by Carbene Insertion.

5. Silver-catalyzed site-selective C(sp3)-H benzylation of ethers with N-triftosylhydrazones.

Review 6. Catalytic C-H functionalization by metal carbenoid and nitrenoid insertion.

7. Metal Substitution Modulates the Reactivity and Extends the Reaction Scope of Myoglobin Carbene Transfer Catalysts.

Review 8. Challenges and opportunities for alkane functionalisation using molecular catalysts.

Review 9. Recent advances in C(sp(3))-H bond functionalization via metal-carbene insertions.

10. Iridium(iii)-bis(imidazolinyl)phenyl catalysts for enantioselective C-H functionalization with ethyl diazoacetate.

Review 2. Site-Selective Functionalization of (sp³ )C-H Bonds Catalyzed by Artificial Metalloenzymes Containing an Iridium-Porphyrin Cofactor.

5. Silver-catalyzed site-selective C(sp³)-H benzylation of ethers with N-triftosylhydrazones.