- Journal
- ORGANIC LETTERS
- Année
- 2011
- Volume
- 13
- Numéro
- 5
- Pages
- 956-959
- Mois
- MAR 4
- DOI
- 10.1021/ol1029996
Abstract
The substrate scope of the copper-free Sonogashira coupling has been successfully extended to cyclopropyl iodides, allowing an efficient access to a wide variety of functionalized alkynyl cyclopropanes.