Some new 4‐(aryl)‐2,6‐di‐2‐naphthylpyridines and 4‐(aryl)‐2,6‐di‐2‐thienylpyridines have been prepared through three‐component condensation of 2‐acetylnaphthalene or 2‐acetylthiophene, aromatic aldehydes, and ammonium acetate in presence of 1‐(4‐sulfonylbutyl) pyridinium hydrogensulfate [(CH2)4SO3HPy][HSO4], a Brønstedacidicionicliquid as a green and reusablecatalyst in solvent‐free conditions
通过2-乙酰基萘或2-乙酰基噻吩的三组分缩合反应制备了一些新的4-(芳基)-2,6-二-2-萘吡啶和4-(芳基)-2,6-二-2-噻吩基吡啶,芳族醛和乙酸铵,在1-(4-磺酰基丁基)吡啶鎓硫酸氢盐[(CH 2)4 SO 3 HPy] [HSO 4 ]的存在下,是布朗斯台德酸性离子液体,可在无溶剂条件下用作绿色和可重复使用的催化剂。还准备了一些新的4,4'-(1,4-亚苯基)-双-(2,6-二芳基吡啶)。J.杂环化学。(2011)。
TEWARI R. S.; NAGPAL D. K.; CHATURVEDI S. C., INDIAN J. CHEM., 1980 B17, NO 6, 569-571
作者:TEWARI R. S.、 NAGPAL D. K.、 CHATURVEDI S. C.
DOI:——
日期:——
[EN] PHARMACEUTICAL COMPOSITION CONTAINING CYCLOMETALATED N-HETEROCYCLIC CARBENE COMPLEXES FOR CANCER TREATMENT<br/>[FR] COMPOSITION PHARMACEUTIQUE CONTENANT DES COMPLEXES CYCLOMÉTALLÉS DE CARBÈNES N-HÉTÉROCYCLIQUES POUR LE TRAITEMENT DU CANCER
申请人:UNIV HONG KONG
公开号:WO2011050574A1
公开(公告)日:2011-05-05
The present invention discloses a pharmaceutical composition for treating cancers, comprising a cyclometalated N-heterocyclic carbene complex. Said cyclometalated N-heterocyclic carbene complex contains a gold (III) or platinum (II) atom. The pharmaceutical composition possesses anti-cancer activity such as the induction of cell death, inhibition of cellular proliferation, inhibition of topoisomerase and/or poisoning of topoisomerase.