85864-86-4Relevant articles and documents
Synthesis and properties of 9-alkyl- and 9-arylcyclopenta[a]phenalenes
Shea, Kevin M.,Lee, Katherine L.,Danheiser, Rick L.
, p. 2353 - 2356 (2000)
(equation presented) Two strategies for the synthesis of cyclopenta[a]phenalenes are described. NMR, X-ray diffraction, and cyclic voltammetry studies of simple alkyl- and aryl-substituted derivatives are reported for the first time.
Studies in Acyl C-H activation via aryl and alkyl to acyl "through space" migration of palladium
Kesharwani, Tanay,Verma, Akhilesh K.,Emrich, Daniel,Ward, Jeffrey A.,Larock, Richard C.
supporting information; experimental part, p. 2591 - 2593 (2009/10/23)
Examples of the 1,4-migration of a palladium moiety in aryl- and alkylpalladium intermediates to the acyl position of an aldehyde or formamide have been observed. The resulting acylpalladium intermediate can undergo ester or carbamate formation by reaction with an alcohol; decarbonylation, followed by β hydride elimination to an alkene; reaction with an organomercurial to form an ester; or alkene insertion. Deuterium-labeling studies have been used to confirm the palladium migration mechanism.