基本信息：
中文名称 6-羟基-3,4-二氢-2(1H)-喹诺酮
中文别名 6-羟基-2-(1H)-3,4-二氢喹啉酮;6-羟基-3,4-二氢2-(1H)-喹诺酮;6-羟基-3,4-二氢-2-喹啉酮;6-羟基-3,4-二氢喹啉酮;3,4-二氢-6-羟基-2(1H)-喹啉酮;6-羟基-3,4-二氢喹诺酮;
英文名称 6-Hydroxy-2(1H)-3,4-dihydroquinolinone
英文别名 6-HYDROXY-3,4-DIHYDROQUINOLONE;6-HYDROXY-3,4-DIHYDROCARBSTYRIL;6-hydroxy-3,4-dihydro-1H-quinoline-2-one;6-hydroxy-1,2,3,4-tetrahydro-2-quinolinone;6-hydroxy-3,4-dihydroquinolinone;4-tetrahydroquinoline;6-Hydroxy-2-oxo-1,2,3,4-tetrahydroquinoline;6-Hydroxy-3,4-dihydroquinolin-2(1H)-one;6-Hydroxy-2-oxo-1;3,4-Dihydro-6-hydroxy-2(1H)-quinolinone;6-hydroxy-1,2,3,4-tetrahydroquinolin-2-one;6-hydroxy-2-oxo-1,2,3,4-tetrahydroquinoline;The intermediate of Cilostazol;6-hydroxy-1,2,3,4-tetrahydro-2-oxoquinoline;Q-2;3,4-Dihydro-2,6-quinolinediol;6-HQ;6-hydroxy-3,4-dihydro-carbostyril;6-Hydroxy-3,4-dihydro-2(1H)-quinolinone;Intermediate of Cilostazol;6-Hydroxy-1,2,3,4-tetrahydro-2-quinolinone (6-Hydroxy-3,4-dihydro-2(1H)-quinolinone;
CAS号 54197-66-9
合成路线：
1.通过无水三氯化铝合成6-羟基-3,4-二氢-2(1H)-喹诺酮，收率约91%；
2.通过3,4-二氢-2(1H)-喹啉酮合成6-羟基-3,4-二氢-2(1H)-喹诺酮，收率约62%；
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