Iodine(III)-Containing Reagents in Photo-Assisted and Photo-Catalyzed Organic Synthesis DOI Creative Commons
Jaime G. Ibarra‐Gutiérrez, Luis A. Segura‐Quezada, Edson D. Hernández‐Velázquez

et al.

Molecules, Journal Year: 2025, Volume and Issue: 30(4), P. 784 - 784

Published: Feb. 8, 2025

Iodine(III) reagents have become a highly relevant tool in organic synthesis due to their great versatility as strong but green oxidants. Several transformations involving cyclizations well functionalization of different cores been broadly described and reviewed. Herein, the participation these photochemical exclusively by direct irradition or photoredox cycles using some transition metals, will be briefly plausible further that potentially can developed.

Language: Английский

N2-Alkylation of 1,2,3-Triazoles with Ethers under Thermodynamical Control DOI
Hui Zhang, Zijian Zhang, Lifang Tian

et al.

Organic Letters, Journal Year: 2025, Volume and Issue: 27(6), P. 1428 - 1433

Published: Jan. 31, 2025

Herein, a relay strategy incorporating oxidative cross dehydrogenative coupling (CDC) and N1- to N2-isomerization is disclosed for the formal N2-selective alkylation of triazoles with ethers under thermodynamic control conditions. By taking advantage different thermodynamical stabilities N2-alkylated (3.65 kcal/mol), initially formed N1-isomers can be in situ converted into their more stable N2-isomers when reaching equilibrium. PhI(OAc)2 has been discovered function as both an oxidant CDC process efficient mediator isomerization step.

Language: Английский

Citations

0

Iodine(III)-Containing Reagents in Photo-Assisted and Photo-Catalyzed Organic Synthesis DOI Creative Commons
Jaime G. Ibarra‐Gutiérrez, Luis A. Segura‐Quezada, Edson D. Hernández‐Velázquez

et al.

Molecules, Journal Year: 2025, Volume and Issue: 30(4), P. 784 - 784

Published: Feb. 8, 2025

Iodine(III) reagents have become a highly relevant tool in organic synthesis due to their great versatility as strong but green oxidants. Several transformations involving cyclizations well functionalization of different cores been broadly described and reviewed. Herein, the participation these photochemical exclusively by direct irradition or photoredox cycles using some transition metals, will be briefly plausible further that potentially can developed.

Language: Английский

Citations

0