2059-43-0Relevant academic research and scientific papers
Pd-catalyzed C4-Dearomative Allylation of Benzyl Ammoniums with Allyltributylstannane
Kayashima, Yuki,Komatsuda, Masaaki,Muto, Kei,Yamaguchi, Junichiro
, p. 836 - 839 (2020/07/23)
A dearomative C4-allylation of benzyl ammoniums with allyltributylstannane by a palladium catalysis is described. A triarylphosphine-ligated palladium catalyst, which is capable of cleaving benzylic CN bonds, realized facile dearomative reactions with C4 selectivity. Combined with precedented C2- A nd C3-selective functionalizations of benzyl amine derivatives, the present reaction can provide a new synthetic option for the synthesis of multi-substituted alicyclic compounds as well as aromatic compounds.
On the way to an oxidative Hosomi-Sakurai reaction
Sabot, Cyrille,Commare, Bruno,Duceppe, Marc-Alexandre,Nahi, Salima,Guérard, Kimiaka C.,Canesi, Sylvain
scheme or table, p. 3226 - 3230 (2009/06/06)
An oxidative allylation process mediated by a hypervalent iodine reagent has been performed on polysubstituted phenols. This reaction, occurring in useful to good yields, leads to a rapid access to dienones containing a quaternary carbon center. Georg Thieme Verlag Stuttgart.
