179244-72-5Relevant articles and documents
Nickel-Catalyzed Decarboxylative Coupling of Alkynyl Carboxylates with Aryl Tosylates and Mesylates
Howard, Anna,Klemann, Samantha,Kolling, Sarah,Little, Katrina,Plasek, Erin,Kalyani, Dipannita
, p. 1603 - 1610 (2019/03/26)
A method for the nickel-catalyzed coupling of alkynyl carboxylates or acids with aryl tosylates and mesylates is described. Electronically varied carboxylates and aryl electrophiles participate in these transformations to afford the desired diarylalkyne p
Bis(pyrazolyl)methane Copper Complexes as Robust and Efficient Catalysts for Sonogashira Couplings
Moegling, Julian,Benischke, Andreas D.,Hammann, Jeffrey M.,Vepek, Nynke A.,Zoller, Florian,Rendenbach, Bettina,Hoffmann, Alexander,Sievers, Holger,Schuster, Michael,Knochel, Paul,Herres-Pawlis, Sonja
, p. 7475 - 7483 (2016/01/25)
A series of bis(pyrazolyl)methane copper complexes were found to catalyze a fast palladium-free Sonogashira coupling reaction of several iodoarenes with terminal alkynes such as phenylacetylene, propargyl benzyl ether, and (tert-butyl-dimethyl)silylacetyl
Palladhim-catalyzed decarboxylative sp-sp2 cross-coupling reactions of aryl and vinyl halides and triflates with α,β-ynoic acids using silver oxide
Kim, Hyunseok,Lee, Phil Ho
supporting information; experimental part, p. 2827 - 2832 (2010/03/26)
Palladium-catalyzed decarboxylative sp-sp2 cross-coupling reactions of aryl and vinyl halides and triflates with α,β-ynoic acids using silver oxide have been developed. A variety of α,β-ynoic acids were readily decarboxylated in the presence of