Available strategies for the synthesis of indenes for metal complex catalysis DOI
Vladimir B. Kharitonov, Dmitry A. Loginov

Russian Chemical Bulletin, Journal Year: 2024, Volume and Issue: 73(10), P. 2787 - 2800

Published: Oct. 1, 2024

Language: Английский

Rhodium Catalysts Based on Phenyl Substituted Cp Ligands for Indole Synthesis via Oxidative Coupling of Acetanilides and Alkynes DOI
Vladimir B. Kharitonov, Dmitry V. Muratov,

А. N. Rodionov

et al.

Advanced Synthesis & Catalysis, Journal Year: 2024, Volume and Issue: 366(22), P. 4729 - 4736

Published: Aug. 16, 2024

Abstract Rhodium‐catalyzed oxidative coupling of acetanilides and alkynes via C−H activation is the most powerful synthetic tool for producing indole motif from commercially available precursors. However, this reaction usually requires large catalyst loadings (5 mol% rhodium). In study, a 1,2‐diphenylcyclopentadienyl ligand‐based was developed that works well at 1 loading rhodium. DFT calculations step provided insight into its high catalytic activity. The efficiency also demonstrated in synthesis naturally occurring isocoumarins, such as polygonolide, tubakialactone B penicimarine F. protocols tolerate wide range functional groups, example, halide, nitro, hydroxy, alkoxy.

Language: Английский

Citations

0

Available strategies for the synthesis of indenes for metal complex catalysis DOI
Vladimir B. Kharitonov, Dmitry A. Loginov

Russian Chemical Bulletin, Journal Year: 2024, Volume and Issue: 73(10), P. 2787 - 2800

Published: Oct. 1, 2024

Language: Английский

Citations

0