Synthesis and antitumor evaluation of selected 5,6-disubstituted 1(2)H-indazole-4,7-diones
作者:Gregory A. Conway、Larry J. Loeffler、Iris H. Hall
DOI:10.1021/jm00360a017
日期:1983.6
A series of novel aziridinyl-substituted 1(2)H-indazole-4,7-diones and related 1(2)H-indazole-4,7-diones was synthesized and tested against Ehrlich ascites carcinoma growth in male CF1 mice. Ten of the test compounds, including two aziridinyl-substituted 1(2)H-indazole-4,7-diones, were found to be significantly active (inhibition of tumor growth greater than 80%) in the Ehrlich ascites carcinoma screen
合成了一系列新颖的叠氮基取代的1(2)H-吲唑-4,7-二酮和相关的1(2)H-吲唑-4,7-二酮,并对其在雄性CF1小鼠中的艾氏腹水癌生长进行了测试。在Ehrlich腹水癌筛查中,发现十种受试化合物(包括两个氮丙啶基取代的1(2)H-吲唑-4,7-二酮)具有显着活性(抑制肿瘤生长大于80%)。在该筛选中表明了几种抗肿瘤活性的构效关系。叠氮基取代的衍生物5-叠氮基-6-氯-1H-吲唑-4,7-二酮(8a)也对雄性BDF1小鼠的P-388淋巴细胞白血病细胞生长具有显着活性(%T / C = 145;%T / C大于125被视为有效)。