[EN] NEW PYRIMIDINE LINKED PYRROLO[2,1-c][1,4]BENZODIAZEPINES AS POTENTIAL ANTITUMOUR AGENTS<br/>[FR] NOUVELLES PYRROLO[2,1-C][1,4]BENZODIAZEPINES A LIAISON PYRIMIDINE UTILISEES COMME AGENTS ANTITUMORAUX POTENTIELS
申请人:COUNCIL SCIENT IND RES
公开号:WO2004087712A1
公开(公告)日:2004-10-14
The present invention relates to a process for the preparation of novel pyrrolo [2,1c][1,4]benzodiazepines useful as potential antitumour agents. This invention also relates to a process for the preparation of new pyrrolo[2,1-c][1,4]benzodiazepines as potential antitumour agents. More particularly, it provides a process for the preparation of 7-methoxy-8-[6'-(4'-fluorophenyl)-2'-methylpyrimidine-4'-yloxy] alkoxy-(l 1aS)-1,2,3,11 a-tetrahydro-5H-pyrrolo[2,1,c][1,4]benzodiazepin-5-one with aliphatic chain length variations for the compounds and it also describes the anticancer (antitumour) activity. The structural formula (I) of novel pyrrolo[2,1-c] [ 1,4]benzodiazepine is as follows.
本发明涉及一种制备新型吡咯并[2,1-c][1,4]苯二氮平类化合物的方法,该化合物可作为潜在的抗肿瘤剂。该发明还涉及一种制备新型吡咯并[2,1-c][1,4]苯二氮平类化合物的方法,该化合物也可作为潜在的抗肿瘤剂。更具体地说,本发明提供了一种制备7-甲氧基-8-[6'-(4'-氟苯基)-2'-甲基嘧啶-4'-氧基]烷氧基-(l 1aS)-1,2,3,11 a-四氢-5H-吡咯并[2,1,c][1,4]苯二氮平-5-酮的方法,该方法具有不同碳链长度的化合物,并且还描述了该化合物的抗癌(抗肿瘤)活性。新型吡咯并[2,1-c][1,4]苯二氮平类化合物的结构式(I)如下: