卤代六羟基联苯衍生物的制法及药物用途
申请公布号:CN1173968C
申请号:CN02131146.3
申请日期:2002.10.11
申请公布日期:2004.11.03
发明人:常俊标;谢晶曦
分类号:C07D317/48
主分类号:C07D317/48
代理人:孙皓晨
地址:450002河南省郑州市红专路56号
摘要:本发明涉及通式I的含卤素的4,4’-二甲氧基-5,6,5’,6’-二次甲二氧基-2,2’-二取代基联苯化合物,式中R<SUB>1</SUB>,R<SUB>2</SUB>,R<SUB>3</SUB>如说明书中所述,其制备方法以及含有有效剂量的通式I化合物的药物。该药物用于与HIV病毒相关的疾病的治疗,特别是治疗艾滋病及相关症状。∴
主权项:1、通式(I)的卤代六羟基联苯衍生物:<img file="C021311460002C1.GIF" wi="239" he="561" />其中R<sub>1</sub>选自羟甲基和酯基,R<sub>2</sub>选自羟甲基和酯基,或者R<sub>1</sub>和R<sub>2</sub>连在一起形成环内酯,前提是R<sub>1</sub>和R<sub>2</sub>不能同时是羟甲基,R<sub>3</sub>选自卤素。
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