Synthesis and biological evaluation of novel benzodioxinocarbazoles (BDCZs) as potential anticancer agents
摘要:
We report the efficient synthesis and biological evaluation of new benzodioxinoindolocarbazoles heterocycles (BDCZs) designed as potential anticancer agents. Indolic substitution and maleimide variations were performed to design a new library of BDCZs and their cytotoxicity were evaluated on two representative cancer cell lines. Several derivatives have shown a marked cytotoxicity with IC50 values in the nanomolar range. Results are reported in this Letter. (C) 2010 Elsevier Ltd. All rights reserved.
Synthesis and biological evaluation of novel benzodioxinocarbazoles (BDCZs) as potential anticancer agents
摘要:
We report the efficient synthesis and biological evaluation of new benzodioxinoindolocarbazoles heterocycles (BDCZs) designed as potential anticancer agents. Indolic substitution and maleimide variations were performed to design a new library of BDCZs and their cytotoxicity were evaluated on two representative cancer cell lines. Several derivatives have shown a marked cytotoxicity with IC50 values in the nanomolar range. Results are reported in this Letter. (C) 2010 Elsevier Ltd. All rights reserved.
Novel substituted [1,4] benzodioxino[2,3-e] isoindole derivatives, method for preparing and pharmaceutical compositions containing same
申请人:Coudert Gerard
公开号:US20060040930A1
公开(公告)日:2006-02-23
Compounds of formula (I):
wherein: A is as defined in the description, Y represents a group selected from an oxygen atom and a methylene group,
R
2
represents a hydrogen atom and in that case:
R
3
represents a group selected from a hydrogen atom and the groups linear or branched (C
1
-C
6
)alkyl, aryl, aryl-(C
1
-C
6
)alkyl (in which the alkyl moiety is linear or branched) and SO
2
CF
3
,
or R
2
and R
3
form a bond,
R
1
represents a group selected from a hydrogen atom and the groups linear or branched (C
1
-C
6
)alkyl, aryl and aryl-(C
1
-C
6
)alkyl (in which the alkyl moiety is linear or branched) or a linear or branched (C
1
-C
6
)alkylene chain,
Z
1
and Z
2
each represent a hydrogen atom or Z
1
and Z
2
, together with the carbon atoms carrying them, form a phenyl group. Medicaments.
NOUVEAUX DERIVES DE 1,4 BENZODIOXINO 2,3-e ISOINDOLE SUBSTITUES, LEUR PROCEDE DE PREPARATION ET LES COMPOSITIONS PHARMACEUTIQUES QUI LES CONTIENNENT
申请人:Les Laboratoires Servier
公开号:EP1587810A1
公开(公告)日:2005-10-26
US7202255B2
申请人:——
公开号:US7202255B2
公开(公告)日:2007-04-10
[EN] NOVEL SUBSTITUTED[1,4]BENZODIOXINO[2,3-E]ISOINDOLE DERIVATIVES, METHOD FOR PREPARING SAME AND PHARMACEUTICAL COMPOSITIONS CONTAINING SAME<br/>[FR] NOUVEAUX DERIVES DE [1,4]BENZODIOXINO[2,3-e]ISOINDOLE SUBSTITUES, LEUR PROCEDE DE PREPARATION ET LES COMPOSITIONS PHARMACEUTIQUES QUI LES CONTIENNENT
申请人:SERVIER LAB
公开号:WO2004037831A1
公开(公告)日:2004-05-06
Composés de formule (I) dans laquelle : A est tel que définis dans la description, Y représente un groupement choisi parmi atome d'oxygène ou groupement méthylène, R2 représente un atome d'hydrogène, et dans ce cas R3 représente un groupement choisi parmi atome d'hydrogène, groupement alkyle (C1-C6) linéaire ou ramifié, aryle, arylalkyle (C1-C6) linéaire ou ramifié, ou SO2CF3, ou bien R2 et R3 forment une liaison, R1 représente un groupement choisi parmi atome d'hydrogène, groupement alkyle (C1-C6) linéaire ou ramifié, aryle, arylalkyle (C1-C6) linéaire ou ramifié, ou une chaîne alkylène (C1-C6) linéaire ou ramifié, Zl et Z2 représentent chacun un atome d'hydrogène ou, Zl et Z2 forment ensemble, avec les atomes de carbone qui les portent, un groupement phényle, Médicaments.
Synthesis and biological evaluation of novel benzodioxinocarbazoles (BDCZs) as potential anticancer agents
We report the efficient synthesis and biological evaluation of new benzodioxinoindolocarbazoles heterocycles (BDCZs) designed as potential anticancer agents. Indolic substitution and maleimide variations were performed to design a new library of BDCZs and their cytotoxicity were evaluated on two representative cancer cell lines. Several derivatives have shown a marked cytotoxicity with IC50 values in the nanomolar range. Results are reported in this Letter. (C) 2010 Elsevier Ltd. All rights reserved.