Issue 12, 2025

Synthesis of indole-fused benzodiazepine derivatives by photocatalyzed cascade reaction

Abstract

We report a cascade synthesis of indole-fused benzodiazepines by the photocatalyzed addition of phenacyl radical, generated from α-acetoxy acetophenone, to 2-(3-methyl-1H-indol-1-yl)aniline, and subsequent cyclodehydration. A range of indole-fused benzodiazepines were obtained from readily available substrates.

Graphical abstract: Synthesis of indole-fused benzodiazepine derivatives by photocatalyzed cascade reaction

Supplementary files

Article information

Article type
Communication
Submitted
29 Oct 2024
Accepted
12 Jan 2025
First published
13 Jan 2025

Chem. Commun., 2025,61, 2576-2579

Synthesis of indole-fused benzodiazepine derivatives by photocatalyzed cascade reaction

T. Oishi, T. Uchikura and T. Akiyama, Chem. Commun., 2025, 61, 2576 DOI: 10.1039/D4CC05755D

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements