| 摘要 |
PROBLEM TO BE SOLVED: To provide a compound that has antiviral activity such as inhibitory characteristics against HIV (human immunodeficiency virus) replication and the like, to provide a method for producing the compound and to provide a pharmaceutical composition containing the compound.SOLUTION: A thieno[2,3-b]pyridine compound is represented by formula (A). The method for producing the compound is provided. The pharmaceutical composition contains the compound. [Ris an alkyl group or the like; Rand Rare H, CN or heterocycle-alkyl, or form vinyl or vinylalkyl together with Rand R, or the like; Ris COOH, CN or the like; Rare H, halogen or the like; Rand Rtogether form 4- to 8-membered unsaturated cycloalkyl, or form O, S and/or N-containing heterocycle, or the like]SELECTED DRAWING: None |
