1055230-48-2Relevant academic research and scientific papers
GOLD CATALYZED HYDROAMINATION OF ALKYNES AND ALLENES
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Page/Page column 21; 22-23, (2010/01/29)
Methods are provided for the catalytic hydroamination of compounds having an alkyne or allene functional group, in which the compound is contacted with ammonia or an amine in the presence of a catalytic amount of a gold complex under conditions sufficient for hydroamination to occur.
Homogeneous catalytic hydroamination of alkynes and allenes with ammonia
Lavallo, Vincent,Frey, Guido D.,Donnadieu, Bruno,Soleilhavoup, Michele,Bertrand, Guy
experimental part, p. 5224 - 5228 (2009/04/11)
(Chemical Equation Presented) A golden ticket to the synthesis of reactive nitrogen-containing compounds, such as imines, enamines, and allyl amines, through the addition of NH3 to unsaturated bonds is the cationic cyclic (alkyl)-(amino)carbene-gold(I) catalyst shown in blue (Dipp=diisopropylphenyl). An ideal initial step for the preparation of simple bulk chemicals, this reaction is also useful for the synthesis of more complex molecules (see examples).
