Issue 9, 2021

Recent advances in the synthesis of indole embedded heterocycles with 3-diazoindolin-2-imines

Abstract

Indole embedded α-diazo amidines (i.e. 3-diazoindolin-2-imines) are important additions to the cyclic diazo compound family. The ease of their preparation, typical reactivity as diazo compounds, successful generation of Rh, Cu, Pd, Co and Au carbenes in situ and their numerous transformations make them an imperative part for modern synthesis of indole embedded heterocycles. Chemistry and synthetic applications of these valuable cyclic diazo compounds are reviewed here.

Graphical abstract: Recent advances in the synthesis of indole embedded heterocycles with 3-diazoindolin-2-imines

Article information

Article type
Review Article
Submitted
05 Dec. 2020
Accepted
11 Febr. 2021
First published
20 Febr. 2021

Org. Chem. Front., 2021,8, 2059-2078

Recent advances in the synthesis of indole embedded heterocycles with 3-diazoindolin-2-imines

M. Suleman, P. Lu and Y. Wang, Org. Chem. Front., 2021, 8, 2059 DOI: 10.1039/D0QO01515F

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