Antitumor properties of tetrahydrobenz(a)anthraquinone derivatives
摘要:
The compound 8,11-bis[[2-[(2-hydroxyethyl)amino]ethyl]amino]- 6-methoxy-1,2,3,4-tetrahydro-7,12-benz[a]-anthraquinone (7) was synthesized from 3,6-dimethoxyphthalic anhydride and 6-methoxy-1,2,3,4-tetrahydronaphthalene by a Friedel-Crafts reaction, cyclization to form a dihydroxyanthraquinone, and conversion into the amino-substituted derivative by reaction with 2-[(2-hydroxyethyl)amino]ethylamine. The new compound, a ring D analogue of mitoxantrone, showed growth inhibition, at micromolar concentrations, of murine leukemia 1210, human lung H125, human breast MCF7, human ovary 121, and human colon WiDr and increased the life span of leukemic mice by 38%.
[EN] PHTHALAZINE AND PYRIDO [3,4-D] PYRIDAZ INE COMPOUNDS AS H1 RECEPTOR ANTAGONISTS<br/>[FR] PHTHALAZINE ET COMPOSÉS PYRIDO-[3,4-D]PYRIDAZINE COMME ANTAGONISTES DU RÉCEPTEUR H1
申请人:GLAXO GROUP LTD
公开号:WO2009047336A1
公开(公告)日:2009-04-16
The present invention relates to compounds of formula (I), and salts thereof, processes for their preparation, to compositions containing them and to their use in the treatment of various diseases, such as allergic rhinitis.
The present invention relates to compounds of formula (I),
and salts thereof, processes for their preparation, to compositions containing them and to their use in the treatment of various disorders, such as allergic rhinitis.
2-Substituted 4-Benzylphthalazinone Derivatives as Histamine H1 and H3 Antagonists
申请人:Gore Paul Martin
公开号:US20090105225A1
公开(公告)日:2009-04-23
The present invention relates to compounds of formula (I),
and salts thereof, processes for their preparation, to compositions containing them and to their use in the treatment of various disorders, such as allergic rhinitis.
PHTHALAZINE AND PYRIDO[3,4-D]PYRIDAZINE COMPOUNDS AS H1 RECEPTOR ANTAGONISTS
申请人:Gore Paul Martin
公开号:US20100216799A1
公开(公告)日:2010-08-26
The present invention relates to compounds of formula (I),
and salts thereof, processes for their preparation, to compositions containing them and to their use in the treatment of various diseases, such as allergic rhinitis.