2-(Aminoalkyl)-5-nitropyrazolo[3,4,5-kl]acridines, a new class of anticancer agents
摘要:
2-(Aminoalkyl)-5-nitropyrazolo[3,4,5-kl]acridines were prepared from substituted anilines via the 1-chloro-4-nitroacridones followed by condensation with [(alkylamino)alkyl]hydrazines. Impressive activity was demonstrated for the 9-hydroxy, 9-alkoxy, and 9-acyloxy analogs in vitro on a L1210 leukemia line and in vivo against the P388 leukemia. Advanced studies led to the selection of 3bbb for clinical trial.
Pyrazolo[3,4,5-kl]acridine compositions and methods for their production
申请人:Warner-Lambert Company
公开号:US04555572A1
公开(公告)日:1985-11-26
Pyrazolo[3,4,5-kl]acridines are described as antibacterial agents and antitumor agents as well as pharmaceutical compositions and methods for their preparation.
吡唑并[3,4,5-kl]蒽啉被描述为抗菌剂和抗肿瘤剂,以及它们的制备方法和药物组合物。
Substituted 1-amino-4-nitro-acridinones, pharmaceutical compositions comprising the same and processes for their production
申请人:WARNER-LAMBERT COMPANY
公开号:EP0145226A2
公开(公告)日:1985-06-19
Substituted 1-Amino-4-nitroacridinones of formula
as antibacterial and antitumor agents are herein described. Also disclosed are processes for their production and pharmaceutical compositions comprising the new compounds.