基本信息：
中文名称 拉喹莫德
英文名称 5-chloro-N-ethyl-4-hydroxy-1-methyl-2-oxo-N-phenylquinoline-3-carboxamide
英文别名 5-Chloro-N-Et-4-hydroxy-1-methyl-2-oxo-N-Ph-1,2-dihydroquinoline-3-carboxamide;5-chloro-N-ethyl-1,2-dihydro-4-hydroxy-1-methyl-2-oxo-N-phenyl-3-quinolinecarboxamide;5-chloro-1,2-dihydro-N-ethyl-4-hydroxy-1-methyl-2-oxo-N-phenyl-3-quinoline carboxamide;5-CHLORO-N-ETHYL-4-HYDROXY-1-METHYL-2-OXO-N-PHENYL-1,2-DIHYDROQUINOLINE-3-CARBOXAMIDE;5-chloro-n-ethyl-2-hydroxy-1-methyl-4-oxo-n-phenyl-1,4-dihydroquinoline-3-carboxamide;5-Chloro-4-hydroxy-1-methyl-2-oxo-1,2-dihydro-quinoline-3-carboxylic acid ethyl-phenyl-amide;N-ethyl-N-phenyl-1,2-dihydro-4-hydroxy-5-chloro-1-methyl-2-oxoquinoline-3-carboxamide;Lanquinimod;5-Chloro-4-hydroxy-1-methyl-2-oxo-N-ethyl-N-phenyl-1,2-dihydroquinoline-3-carboxamide;Laquinimod;N-ethyl-N-phenyl-5-chloro-1,2-dihydro-4-hydroxy-1-methyl-2-oxo-quinoline-3-carboxamide;[14C]-Laquinimod;
CAS号 248281-84-7
合成路线：
1.通过1,2-二氢-4-羟基-5-氯-1-甲基-2-氧代-喹啉-3-羧酸甲酯和N-乙基苯胺合成拉喹莫德，收率约99%；
2.通过N-乙基苯胺合成拉喹莫德，收率约84%；
中华试剂网提醒：合成路线仅供参考