𝔖 Bobbio Scriptorium
✦   LIBER   ✦

One pot synthesis of substituted dihydroindeno[1,2-b]indoles and dihydrobenzo[a]carbazoles by photostimulated reactions of o-iodoaniline with carbanions by the SRN1 mechanism

✍ Scribed by Silvia M. Barolo; Roberto A. Rossi; Ceciréa Rosales; Jorge E. Angel Guío

Publisher
Journal of Heterocyclic Chemistry
Year
2006
Tongue
English
Weight
309 KB
Volume
43
Category
Article
ISSN
0022-152X

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

magnified image

The photostimulated reaction of enolate anions of cyclic aromatic ketones such as substituted indan‐1‐ones and 3,4‐dihydro‐2__H__‐naphthalen‐1‐one with o‐iodoaniline in DMSO affords 1‐, 2‐, 3‐, and 4‐methoxy‐5,10‐dihydroindeno[1,2‐b]indoles (34‐40%), 1,2‐, 1,4‐, and 2,3‐dimethoxy‐5,10‐dihydroindeno[1,2‐b]‐indoles (31‐43%), and 1‐, 2‐, and 3‐methoxy‐5,11‐dihydro‐6__H__‐benzo[a]carbazoles (42‐61%) by the S~RN~1 mechanism in one pot reactions.

📜 SIMILAR VOLUMES

One-Pot Synthesis of Substituted Dihydro
One-Pot Synthesis of Substituted Dihydroindeno[1,2-b]indoles and Dihydrobenzo[a]carbazoles by Photostimulated Reactions of o-Iodoaniline with Carbanions by the SRN1 Mechanism.
✍ Silvia M. Barolo; Cecire Rosales; Jorge E. Angel Guio; Roberto A. Rossi 📂 Article 📅 2006 🏛 John Wiley and Sons ⚖ 23 KB 👁 1 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.