Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Rh(III) -Catalyzed C-H Activation with Pyridotriazoles: Direct Access to Fluorophores for Metal-Ion Detection.

Literature DB >> 26211642

Rh(III) -Catalyzed C-H Activation with Pyridotriazoles: Direct Access to Fluorophores for Metal-Ion Detection.

Ju Hyun Kim¹, Tobias Gensch¹, Dongbing Zhao¹, Linda Stegemann², Cristian A Strassert³, Frank Glorius⁴.

Abstract

The first C-H bond activation with pyridotriazoles as coupling partners is presented using a Rh(III) catalyst. The pyridotriazoles can be used as new carbene precursors in C-H activation for direct access to novel fluorescent scaffolds. These tunable fluorophores can be applied for the detection of metal ions.

Entities: Chemical

Keywords: CH activation; carbene; fluorophore; rhodium; triazole

Mesh：

Substances：

Year: 2015 PMID： 26211642 DOI： 10.1002/anie.201504757

Source DB: PubMed Journal: Angew Chem Int Ed Engl ISSN： 1433-7851 Impact factor: 15.336

Keyword Cloud
Cited

7 in total

Review 1. A comprehensive overview of directing groups applied in metal-catalysed C-H functionalisation chemistry.

Authors: Carlo Sambiagio; David Schönbauer; Remi Blieck; Toan Dao-Huy; Gerit Pototschnig; Patricia Schaaf; Thomas Wiesinger; Muhammad Farooq Zia; Joanna Wencel-Delord; Tatiana Besset; Bert U W Maes; Michael Schnürch
Journal: Chem Soc Rev Date: 2018-08-28 Impact factor: 54.564

2. Insights into the Activation Mode of α-Carbonyl Sulfoxonium Ylides in Rhodium-Catalyzed C-H Activation: A Theoretical Study.

Authors: Dianmin Zhang; Xiaofang He; Tao Yang; Song Liu
Journal: ChemistryOpen Date: 2022-02-24 Impact factor: 2.630

7. Assembly of 1H-isoindole derivatives by selective carbon-nitrogen triple bond activation: access to aggregation-induced emission fluorophores for lipid droplet imaging.

Authors: Dandan He; Zeyan Zhuang; Xu Wang; Jiawei Li; Jianxiao Li; Wanqing Wu; Zujin Zhao; Huanfeng Jiang; Ben Zhong Tang
Journal: Chem Sci Date: 2019-06-12 Impact factor: 9.825

7 in total

Rh(III) -Catalyzed C-H Activation with Pyridotriazoles: Direct Access to Fluorophores for Metal-Ion Detection.

Review 1. A comprehensive overview of directing groups applied in metal-catalysed C-H functionalisation chemistry.

2. Insights into the Activation Mode of α-Carbonyl Sulfoxonium Ylides in Rhodium-Catalyzed C-H Activation: A Theoretical Study.

Review 3. Modern Synthetic Avenues for the Preparation of Functional Fluorophores.

4. Light-induced metal-free transformations of unactivated pyridotriazoles.

5. A negative-solvatochromic fluorescent probe for visualizing intracellular distributions of fatty acid metabolites.

6. Rhodium-Catalyzed C-H Methylation and Alkylation Reactions by Carbene-Transfer Reactions.

7. Assembly of 1H-isoindole derivatives by selective carbon-nitrogen triple bond activation: access to aggregation-induced emission fluorophores for lipid droplet imaging.