A series of 3-methylidenetetrahydro-2-furanones 7 bearing various hydroxyalkyl substituents in position 5 were synthesized using novel diastereo- and enantioselective methodology. In vitro cytotoxicity data demonstrated that all prepared compounds were active against L-1210 and HL-60 tissue culture cells with 7e being the most potent (IC50 = 6.9 muM). Also an increase in activity with an increase in lipophilicity of the substituents in the order H < alkyl < phenyl was observed.
Heterogeneous mediated Alkylation of Ethyl Diethylphosphonoacetate. A "One Pot" Access to α-Alkylated Acrylic Esters
作者:Bernard Kirschleger、René Queignec
DOI:10.1055/s-1986-31824
日期:——
KIRSCHLEGER, B.;QUEIGNEC, R., C. R. ACAD. SCI., 1985, 301, N 3, 143-144
作者:KIRSCHLEGER, B.、QUEIGNEC, R.
DOI:——
日期:——
KIRSCHLEGER B.; QUEIGNEC R., SYNTHESIS,(1986) N 11, 926-928