摘要 |
<p>The present invention concerns a compound of formula (I) wherein: W represen ts O or NH, Q represents an unbranched or branched, saturated or unsaturated or aromatic, cyclic or acyclic or heterocyclic hydrocarboned radical containing 1 to 30 carbon atoms including or not heteroatom(s), R1 is H, OH, OMe, O-(C1- C30)-alkyl, O-aryl-(C1-C30)-alkyl, O-(C2-C30)-alkenyl, O-(C3-C30)-cycloalkyl or null and R2 is H or OH, or R1, R2 form together -O-, R3=R4=OMe or R3 and R4 form together -OCH2O-, R is H, C1-C30alkyl or O-protecting group and R6 represents an unbranched or branched, saturated or unsaturated or aromatic, cyclic or acyclic or heterocyclic hydrocarboned radical containing 1 to 30 carbon atoms including or not heteroatom(s), or R and R6 form together -CMe2 -, n is 0 to 8, R5 is H, OH, OMe, O-(C1-C30)-alkyl, O-aryl-(C1-C30)-alkyl, O-(C 2- C30)-alkenyl, O-(C3-C30)-cycloalkyl or O-aryl, the doted line is null or for ms a double bond depending on the meaning of R1. It also concerns their methods of preparation and their use in treatment of cancers, leukemias, parasites a nd as reversal agents of harringtonines.</p> |
申请人 |
ONCOPHARM CORPORATION |
发明人 |
MARIE, JEAN-PIERRE;DROUYE, FREDDY;DHAL, ROBERT;ROBIN, JEAN-PIERRE;RADOSEVIC, NINA;SOUCHAUD, KARINE;BATAILLE, PATRICIA;ROBIN, JULIE |