74447-73-7Relevant articles and documents
A deacetylation-diazotation-coupling sequence: Palladium-catalyzed C-C bond formation with acetanilides as formal leaving groups
Schmidt, Bernd,Berger, Rene
supporting information, p. 463 - 476 (2013/05/08)
Acetanilides can be deacetylated and diazotized in situ, and subsequently used in Pd-catalyzed coupling reactions without isolation of the diazonium intermediate. Heck reactions, Suzuki crosscoupling reactions, and a Pd-catalyzed [2+2+1] cycloaddition hav
Solid-supported cross-coupling catalysts derived from homogeneous nickel and palladium coordination complexes
Phan, Nam T.S.,Brown, David H.,Adams, Harry,Spey, Sharon E.,Styring, Peter
, p. 1348 - 1357 (2007/10/03)
Solid-supported catalysts derived from homogeneous nickel(II) and palladium(II) non-symmetrical salen-type coordination complexes have been prepared and shown to be effective in the heterogeneous catalysis of carbon-carbon cross-coupling reactions. The nickel catalyst has been used in room-temperature Tamao-Kumada-Corriu reactions and the palladium catalyst in the Heck reaction at elevated temperatures. The complexes were prepared by improved methods and characterised by spectroscopic techniques. Comparisons between the solid-supported catalysts and their homogeneous analogues are reported. The single-crystal structure determination of the nickel and palladium complexes [M(salenac-OH)] [M= Ni, Pd; salenac-OH = 9-(2′,4′-dihydroxyphenyl)- 5,8-diaza-4-methylnona-2,4,8-trienato](2-)] is reported.