37593-03-6Relevant articles and documents
Reevaluation of the Palladium/Carbon-Catalyzed Decarbonylation of Aliphatic Aldehydes
Ajda?i?, Vladimir,Nikoli?, Andrea,Kerner, Michael,Wipf, Peter,Opsenica, Igor M.
supporting information, p. 1781 - 1785 (2018/08/12)
An improved method for the decarbonylation of aliphatic aldehydes by using a commercially available Pd/C catalyst is described. The reaction conditions are suitable for linear, cyclic, or sterically demanding substrates, as they afford the corresponding alkanes in yields of up to 99%. In addition, this Pd/C-catalyzed method exhibits good functional-group tolerance. A comparison of previously reported methods with the present one showed that the reaction conditions play a crucial role in the outcome of the reaction. The method can also be applied in a two-step reaction sequence for the synthesis of industrially important compounds.
Zn-mediated, Pd-catalyzed cross-couplings in water at room temperature without prior formation of organozinc reagents
Krasovskiy, Arkady,Duplais, Christophe,Lipshutz, Bruce H.
supporting information; experimental part, p. 15592 - 15593 (2010/01/30)
(Chemical Equation Presented) Mix in water, stir. That is all that is required in this new approach to sp3-sp2 cross-couplings between an alkyl iodide and an aryl bromide, both potentially bearing functionality. They react under cata
The Synthesis of 3-Aryl-6-alkylpyridazines
Liang, Jason
, p. 1297 - 1299 (2007/10/02)
Nine compounds of general structure R-X-Y-R' where X is a para-disubstituted phenyl ring and Y is a 3,6-disubstituted-pyridazine ring were synthesized.These can be used as liquid crystal dopents.A general procedure for their synthesis was developed.N-Alkyl benzene and ethyl butyrylacetate were used as starting materials.The purification of reaction intermediates was not necessary if preparative hplc was used to purify the final products.Very pure materials were obtained with good yield.Their structure was confirmed by carbon 13 nmr.