Cu-catalyzed sequential C-N bond formations: expeditious synthesis of tetracyclic indoloindol-3-ones

TitleCu-catalyzed sequential C-N bond formations: expeditious synthesis of tetracyclic indoloindol-3-ones
Publication TypeJournal Article
Year of Publication2016
AuthorsKulkarni, AM, Srinivas, K, Deshpande, MV, Ramana, CV
JournalOrganic Chemistry Frontiers
Volume3
Pagination43-46
Date PublishedNOV
ISSN2052-4129
Abstract

The tetracyclic indoloindol-3-one core has been forged from easily accessible 2,2'-bis-bromochalcones employing a reaction cascade comprising Cu-catalyzed SNAr with azide; nitrene C-H insertion and intramolecular Ullmann reaction with all three C-N bond formations in one-go.

DOI10.1039/c5qo00248f
Funding Agency

Council of Scientific & Industrial Research (CSIR) - India

Type of Journal (Indian or Foreign)

Foreign

Impact Factor (IF)

4.693

Divison category: 
Biochemical Sciences
Organic Chemistry