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发明授权
CN101210011B 喹啉类化合物及其中间体、制备方法和应用 失效 - 权利终止 转让

喹啉类化合物及其中间体、制备方法和应用
摘要：
本发明公开了一类如式A所示的喹啉类化合物及其药学上可接受的溶剂化物、光学异构体或多晶型物和其如式D所示的反应中间体化合物；，其中，R1、R2和R3分别独自的为H，卤素或如式H所示的基团；，其中，R为H，卤素，C1～C4的烃基或C1～C4的烃氧基。本发明还公开了其制备方法和在制备抑制HMG CoA还原酶以及治疗高血脂相关性疾病的药物中的应用。与现有技术中已有的氟伐他汀，瑞舒伐他汀和匹伐他汀相比，本发明的喹啉类化合物具有更好的抑制HMG CoA还原酶的活性，可用于治疗高血脂相关性疾病。
摘要（英）：

The invention discloses a quinolinic compound showed in the formula A and pharmacy acceptable solvate, optical isomers or polymorphic substance and a reaction intermediate compound showed in the formula D; wherein, R1, R2 and R3 are respective and independent H, halogen or group showed in the formula H; wherein, the R is H, the halogen, alkyl of C1-C4 or alkoxide of C1-C4. The invention further discloses a preparation method thereof and application for preparing medicines for inhibiting HMG CoA reductase and treating hyperlipemia related diseases. Compared with the existing fuvastatin, rosuvastatin and pitavastatin in the prior art, the quinolinic compound of the invention can better inhibiting the activity of the HMG CoA reductase and can be used for treating hyperlipemia related diseases.

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