RSC Advances, Год журнала: 2024, Номер 14(42), С. 30758 - 30806
Опубликована: Янв. 1, 2024
In this highlight, recent advances in the synthesis of highly substituted imidazolidines, chiral imidazolidines with high diastereoselectivities and enantioselectivities, bis-imidazolidines, spiro-imidazolidines are presented.
Язык: Английский
New Journal of Chemistry, Год журнала: 2023, Номер 47(19), С. 8997 - 9034
Опубликована: Янв. 1, 2023
We have tried to demonstrate [3+2] cycloaddition of azomethine ylides for the synthesis several bioactive compounds. Different methodologies, including metal-catalyzed as well metal-free asymmetric and racemic synthesis, been explained.
Язык: Английский
Процитировано
22
Advanced Synthesis & Catalysis, Год журнала: 2023, Номер 365(23), С. 4303 - 4309
Опубликована: Окт. 24, 2023
Abstract A visible‐light‐mediated cycloaddition of azobenzenes and nonstabilized azomethine ylides has been developed to access 1,2,4‐triazolidines. With readily available organic dye rose bengal as a photocatalyst alkyl tertiary amines precursors for ylides, the reaction proceeded smoothly under visible light irradiation at room temperature, affording various 4‐alkyl‐1,2‐diaryl‐1,2,4‐triazolidines with yields up 96%. Preliminarily mechanistic studies suggest that are formed in situ through photoredox catalysis.
Язык: Английский
Процитировано
4
RSC Advances, Год журнала: 2024, Номер 14(42), С. 30758 - 30806
Опубликована: Янв. 1, 2024
In this highlight, recent advances in the synthesis of highly substituted imidazolidines, chiral imidazolidines with high diastereoselectivities and enantioselectivities, bis-imidazolidines, spiro-imidazolidines are presented.
Язык: Английский
Процитировано
0