882161-59-3Relevant academic research and scientific papers
Asymmetric synthesis of all-carbon benzylic quaternary stereocenters via conjugate addition to alkylidene and indenylidene Meldrum's acids
Wilsily, Ashraf,Fillion, Eric
supporting information; experimental part, p. 8583 - 8594 (2009/12/28)
(Chemical Equation Presented) A systematic study outlining the enantioselective 1,4-addition of dialkylzinc reagents to 5-(1-arylalkylidene) and indenylidene Meldrum's acids is presented. Variation of the aryl and alkyl groups present on the alkylidene wa
Enantioselective copper-catalyzed conjugate addition of dimethylzinc to 5-(1-arylalkylidene) Meldrum's acids
Wilsily, Ashraf,Lou, Tiantong,Fillion, Eric
experimental part, p. 2066 - 2072 (2009/12/27)
The asymmetric formation of all-carbon quaternary benzylic stereocenters containing a methyl substituent was realized by the enantioselective copper-catalyzed 1,4-addition of dimethylzinc to alkylidene Meldrum's acids in the presence of a chiral phosphora
Asymmetric synthesis of all-carbon benzylic quaternary stereocenters via Cu-catalyzed conjugate addition of dialkylzinc reagents to 5-(1-arylalkylidene) Meldrum's acids
Fillion, Eric,Wilsily, Ashraf
, p. 2774 - 2775 (2007/10/03)
The asymmetric synthesis of all-carbon benzylic quaternary stereocenters has been successfully achieved through copper-catalyzed addition of dialkylzinc reagents to 5-(1-arylalkylidene) and 5-(dihydroindenylidene) Meldrum's acids in the presence of phosph
