Synthesis of functionalized dioxa-aza[7]helicenes using palladium catalyzed arylations |
| |
| Authors: | Kelgtermans Hans Dobrzańska Liliana Van Meervelt Luc Dehaen Wim |
| |
| Affiliation: | Molecular Design and Synthesis, Department of Chemistry, Katholieke Universiteit Leuven, Celestijnenlaan 200F, 3001 Leuven, Belgium. |
| |
| Abstract: | Despite the recent reports on transition-metal catalyzed cycloisomerization strategies toward helicenes, the amount of palladium catalyzed routes remains rather scarce. Within this letter the successful preparation and characterization of novel dioxa-aza[7]helicenes using palladium mediated coupling reactions is presented. |
| |
| Keywords: | |
| 本文献已被 PubMed 等数据库收录！ |
|
