through different alkane or alkylamide spacers was prepared. Their anticancer activity, DNA thermal denaturation studies, restriction endonuclease digestion assay and flow cytometric analysis in human melanoma cell line (A375) were investigated. One of the compounds of the series 17d showed significant anticancer activity with promising DNA-binding ability and apoptosis caused G0/G1 phase arrest at
PYRROLO[2,L-C][L,4]BENZODIAZEPINE-BENZOTHIAZOLE OR BENZOXAZOLE CONJUGATES LINKED THROUGH PIPERAZINE MOIETY AND PROCESS FOR THE PREPARATION THEREOF
申请人:Ahmed Kamal
公开号:US20120316335A1
公开(公告)日:2012-12-13
A compound of general formula 9, useful as potential antitumour agents against human cancer cell line and a process for the preparation of Pyrrolo[2,1-c] [1,4]benzodiazepine-benzothiazole or benzoxazole conjugates linked through piperazine of general formula 9 wherein: R, R
1
=H, F, OCF
3
, Cl, OMe; R
2
=OCH3 or H; n
1
n
2
=3, 4; x=S or O.
NOVEL BENZOTHIAZOLE AND BENZOXAZOLE LINKED PYRROLO[2,1-C] [1, 4] BENZODIAZEPINE HYBRIDS AS NOVEL ANTITUMOUR AGENTS AND PROCESS FOR THE PREPARATION THEREOF
申请人:Kamal Ahmed
公开号:US20100113771A1
公开(公告)日:2010-05-06
The present invention provides a compound of general formula (9), useful as potential antitumour agents against human cancer cell lines. The present invention further provides a process for the preparation of pyrrolo[2,1-c][1,4][benzodiazepine g hybrids of general formula (9).