[EN] NOVEL QUINOLINIUM SALTS AND DERIVATIVES<br/>[FR] NOUVEAUX SELS DE QUINOLINIUM ET DERIVES
申请人:IMMUSOL INC
公开号:WO2006078754A1
公开(公告)日:2006-07-27
[EN] The present invention relates generally to the synthesis of novel quinolinium salts and derivative compounds. Such salts and compounds are useful for inhibiting the growth of cancer cells. [FR] L'invention concerne généralement la synthèse de nouveaux sels de quinolinium et des composés dérivés. Lesdits sels et composés sont utiles pour inhiber la croissance de cellules cancéreuses.
Facile construction of pyrrolo[1,2-b]isoquinolin-10(5H)-ones via a redox-amination–aromatization–Friedel–Crafts acylation cascade reaction and discovery of novel topoisomerase inhibitors
An efficient redox-amination-aromatization-Friedel-Crafts acylation cascade process from trans-4-hydroxyproline and 2-formylbenzoic acids has been developed for the synthesis of pyrrolo[1,2-b]isoquinolin-10(5H)-ones. Compound 3h was identified as a new potent dual topoisomerase I/II inhibitor.