95383-64-5Relevant academic research and scientific papers
High-valent palladium-promoted formal Wagner-Meerwein rearrangement
Wu, Hongmiao,Yang, Bin,Zhu, Lin,Lu, Ronghua,Li, Guigen,Lu, Hongjian
supporting information, p. 5804 - 5807 (2016/11/29)
An oxy-palladation, formal Wagner-Meerwein rearrangement and fluorination cascade has been established for generating fluorinated oxazolidine-2,4-diones and oxazolidin-2-ones. The reaction has a broad substrate scope in which both aryl and alkyl groups can be utilized as efficient migrating groups. Experimental evidence suggests that the reaction is initiated by anti-oxy-palladation of the olefin, followed by oxidative generation of an alkyl PdIV intermediate and a concerted migration-fluorination.
Palladium-catalyzed oxidative arylalkylation of activated alkenes: Dual C-H bond cleavage of an arene and acetonitrile
Wu, Tao,Mu, Xin,Liu, Guosheng
supporting information; scheme or table, p. 12578 - 12581 (2012/02/04)
Not one but two: The title reaction proceeds through the dual C-H bond cleavage of both aniline and acetonitrile (see scheme). The reaction affords a variety of cyano-bearing indolinones in excellent yield. Mechanistic studies demonstrate that this reaction involves a fast arylation of the olefin and a rate-determining C-H activation of the acetonitrile. Copyright
OXIDATIVE KUPPLUNG VON 1,2-DIENEN MIT ISOCYANATEN AM LIG-NICKEL(0)-SYSTEM
Hoberg, Heinz,Suemmermann, Klaus
, p. 239 - 248 (2007/10/02)
Isocyanates undergo a 1/1 oxidative coupling reaction with 1,2-dienes and Lig-Ni0 systems to give azanickelacyclopentanones.The coupling to form the nickela complexes proceeds in such a way that the exo-methylene group is conjugated with the carbonyl group.The influence of the ligands and the temperature on the regioselectivity of the C-C coupling is reported.
