Regiospecific Palladium-Catalyzed Cross-Coupling Reactions Using the Operational Equivalent of 1,3-Dilithiopropyne

 

Gorde:
Xehetasun bibliografikoak
Egileak: Cabezas Pizarro, Jorge A., Ferllini, Natasha
Formatua: artículo original
Argitaratze data:2020
Deskribapena:A regiospecific palladium-catalyzed cross-coupling reaction using the operational equivalent of the dianion 1,3-dilithiopropyne, with aromatic iodides is reported. This reaction gives high yields of 1-propyn-1-yl-benzenes and 2-(propyn-1-yl)thiophenes in the presence of catalytic amounts of palladium(0) or (II) and stoichiometric amounts of copper iodide. No terminal alkyne or allene isomers were detected. Reaction conditions were very mild and several functional groups were tolerated.
Herria:Kérwá
Erakundea:Universidad de Costa Rica
Repositorio:Kérwá
Hizkuntza:Inglés
OAI Identifier:oai:kerwa.ucr.ac.cr:10669/88446
Sarrera elektronikoa:https://www.thieme-connect.com/products/ejournals/abstract/10.1055/s-0039-1690895
https://hdl.handle.net/10669/88446
Gako-hitza:CHEMISTRY