Online article for Non-subscribers

Pay per view

Heterocycles has a pay-per-view service for Non-subscribers.
You will be able to directly purchase the full text article through PayPal.
Your purchased Paper can be downloaded after the payment is completed.
An e-mail will be sent the URL to download the paper.
If you have any questions, please contact: purchase@heterocycles.com

Price: ¥ 4,400 (Yen only)
Period: This Article can be accessed for 7 days.

Paper | Regular issue | Vol 60, No. 8, 2003, pp.1821-1831
Published online, 30th June, 2003
DOI: 10.3987/COM-03-9798
A Convenient Diversification of Pyrrolo[2,3-b]quinolines by Iodonation and Palladium-catalyzed Coupling Reactions

Won Jung Lee, Moon Bae Gee, and Eul Kgun Yum*

*Department of Chemistry, College of Natural Sciences, Chungnam National University, Taejon 305-764, Korea

Abstract

The 2-trimethylsilylpyrrolo[2,3-b]quinolines were easily transformed into 2-iodopyrrolo[2,3-b]quinolines under NIS/CH3CN. The palladium-catalyzed Heck, Stille, and Suzuki coupling reactions of 2-iodo[2,3-b]quinolines provided diverse 1,2,3-trisubstituted pyrrolo[2,3-b]quinolines in moderate to high yields.