2-phenyl-4-quinazolinone compounds, 2-phenyl-4-alkoxy-quinazoline compounds and their pharmaceutical compositions
    10.
    发明授权
    2-phenyl-4-quinazolinone compounds, 2-phenyl-4-alkoxy-quinazoline compounds and their pharmaceutical compositions 有权
    2-苯基-4-喹唑啉酮化合物,2-苯基-4-烷氧基 - 喹唑啉化合物及其药物组合物

    公开(公告)号:US06479499B1

    公开(公告)日:2002-11-12

    申请号:US09605618

    申请日:2000-06-28

    CPC classification number: C07D239/91

    Abstract: Two series of 6,7,2′,3′,4′,5′-substituted 2-phenyl-4-quinazolinones and 6,2′,3′,4′,5′-substituted 2,3-dihydro-2-phenyl-4-quinazolinones are synthesized and evaluated for cytotoxicity against a panel of human tumor cell lines, such as epidermoid carcinoma of the nasopharynx (KB), lung carcinoma (A-549), ileocecal carcinoma (HCT-8), breast cancer (MCF-7), melanoma (SKMEL-2), ovarian cancer (1A9), glioblastoma (U-87-MG), bone (HOS), P-gp-expressing epidermoid carcinoma of the nasopharynx (KB-VIN), and prostate cancer (PC3) cell lines, and some of the compounds are found potent. The present invention also synthesizes 2-phenyl-4-alkoxy-quinazoline compounds, wherein some of the compounds exhibit antiplatelet activity.

    Abstract translation: 两个6,7,2',3',4',5'-取代的2-苯基-4-喹唑啉酮和6,2',3',4',5'-取代的2,3-二氢-2 (KB),肺癌(A-549),回盲癌(HCT-8),乳腺癌等人类肿瘤细胞株的细胞毒性的合成和评价,对苯基-4-喹唑啉酮进行合成评价。 (MCF-7),黑素瘤(SKMEL-2),卵巢癌(1A9),胶质母细胞瘤(U-87-MG),骨(HOS),表达P-gp的鼻咽表皮样癌(KB-VIN) 前列腺癌(PC3)细胞系,一些化合物被发现是有效的。 本发明还合成2-苯基-4-烷氧基 - 喹唑啉化合物,其中一些化合物表现出抗血小板活性。

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