229156-95-0Relevant academic research and scientific papers
Photocatalyzed Amidoarylation of 1,3-Butadiene
Gosset, Cyrille,Moncomble, Aurélien,Dumont, Clément,Pellegrini, Sylvain,Bousquet, Till,Sauthier, Mathieu,Pélinski, Lydie
, p. 3100 - 3104 (2020)
1,3-Butadiene is involved in a photocatalyzed amidoarylation reaction that allows the synthesis of N-allyl amides. The reaction was evaluated on a wide range of aryl diazonium salts and nitriles as co-reactants. Selectivity issues were studied from the help of a computational approach. (Figure presented.).
Ir-Catalyzed Intermolecular Branch-Selective Allylic C-H Amidation of Unactivated Terminal Olefins
Lei, Honghui,Rovis, Tomislav
supporting information, p. 2268 - 2273 (2019/03/05)
An efficient method for intermolecular branch-selective allylic C-H amidation has been accomplished via Ir(III) catalysis. The reaction proceeds through initial allylic C-H activation, supported by the isolation and crystallographic characterization of an allyl-Ir(III) intermediate, followed by a subsequent oxidative amidation with readily available dioxazolones as nitrenoid precursors. A diverse range of amides are successfully installed at the branched position of terminal alkenes in good yields and regioselectivities. Importantly, the reaction allows the use of amide-derived nitrenoid precursors avoiding problematic Curtius-type rearrangements.
New results on the functionalization of terminal alkenes by cross- metathesis reactions
Blanco, Olga M.,Castedo, Luis
, p. 557 - 558 (2007/10/03)
The ruthenium-catalyzed reaction of allylbenzene with several types of alkene provides good yields of the cross-metathesis products regardless of the structural characteristics of the alkene.
