[EN] PYRROLO [2,1-C]1,4]NAPHTHODIAZEPINE LINKED PIPERAZINE COMPOUNDS AND A PROCESS FOR THE PREPARATION THEREOF [FR] COMPOSÉS DE PIPÉRAZINE LIÉS À LA PYRROLO [2,1-C][1,4]NAPHTHODIAZÉPINE ET PROCÉDÉ DE PRÉPARATION
Pyrrolo[2,1-c][1,4]naphthodiazepine Linked Piperazine Compounds and a Process for the Preparation Thereof
申请人:Kamal Ahmed
公开号:US20130317211A1
公开(公告)日:2013-11-28
The present invention provides a compound of general formula A, useful as potential antitumour agents against five human cancer cell lines. The present invention further provides a process for the preparation of pyrrolo[2,1-c][1,4]naphthodiazepine linked substituted piperazine conjugates attached through different alkane spacers of general formula A. (Formula I) General formula A. Where R=R′=(Formula II). n=1-9 and R″=methyl, ethyl, acetyl, benzyl, piperinoyl, 4-fluorophenyl, 4-chlorophenyl, 4-methoxyphenyl, pyridyl, pyrimidyl