Quinolone Analogs 14: Synthesis of Antimalarial 1-Aryl-3-(4-quinolon-2-yl)ureas and Related Compounds
作者:Yoshihisa Kurasawa、Kiminari Yoshida、Naoki Yamazaki、Kenji Sasaki、Yoshito Zamami、Zhao Min、Atsumi Togi、Hideyuki Ito、Eisuke Kaji、Haruhiko Fukaya
DOI:10.1002/jhet.1813
日期:2014.8
The 4-quinolone-2-carbohydrazide was converted into 1-aryl-3-(4-quinolon-2-yl)ureas , 1-aryl-3-(4-quinolon-2-yl)imidazolidine-2,4-diones ,, and N-(4-quinolon-2-yl)carbamates , via 4-quinolone-2-carbonylazide . The 4-methoxyquinoline-2-carbohydrazide was also transformed into 1-aryl-3-(4-methoxyquinolin-2-yl)ureas , 1-aryl-3-(4-methoxyquinolin-2-yl)imidazolidine-2,4-diones ,, and N-(4-methoxyquinolin-2-yl)carbamates
4-喹诺酮-2-碳酰肼 被转化为1-芳基-3-(4-喹诺酮-2-基)脲 ,1-芳基-3-(4-喹诺酮-2-基)咪唑烷-2,4-二酮 ,和N-(4-喹诺酮-2-基)氨基甲酸酯, 通过4-喹诺酮-2-羰基叠氮化物 。4-甲氧基喹啉-2-碳酰肼 也被转化为1-芳基-3-(4-甲氧基喹啉-2-基)脲 ,1-芳基-3-(4-甲氧基喹啉-2-基)咪唑烷-2,4-二酮 ,和N-(4-甲氧基喹啉-2-基)氨基甲酸酯, 通过4-甲氧基喹啉-2-羰基叠氮化物 。一些1-芳基-3-(4-喹诺酮-2-基)脲表现出对耐氯喹的恶性疟原虫的体外抗疟活性,其中IC 50为0.93至4.00μM。