1188392-24-6Relevant articles and documents
Palladium-Catalyzed Carboxy-Alkynylation of Propargylic Amines Using Carbonate Salts as Carbon Dioxide Source
Greenwood, Phillip D. G.,Waser, Jerome
supporting information, p. 5183 - 5186 (2019/06/10)
A palladium-catalyzed multicomponent reaction of propargylic amines, alkynyl bromides and cesium hydrogen carbonate to access oxazolidinones is reported. In contrast to previous reports, only a slight excess of cesium hydrogen carbonate is used as a surrogate of carbon dioxide. The reaction gives access to oxazolidinones bearing alkyl- and aryl polysubstituted enynes in good yield and very high E stereoselectivity.
Reaction of bicyclic zirconacyclopentenes with aldehydes and a potential pathway to condensed 5-7-6(Ar) ring systems
Topolovan, Nikola,Panov, Illia,Kotora, Martin
supporting information, p. 2868 - 2878 (2015/08/04)
Bicyclic zirconacyclopentenes prepared by the reactions of 1,6- and 1,7-enynes with [Cp2ZrBu2] (Negishi reagent) reacted with a plethora of aldehydes (aryl, heteroaryl, alkyl, α,β-unsaturated) by chemo- and stereoselective insertion