Interferon inducing activities of derivatives of 1,3-dimethyl-4-(3-dimethylaminopropylamino)-1H-pyrazolo[3,4-b]quinoline and related compounds
作者:R. R. Crenshaw、George M. Luke、Paul Siminoff
DOI:10.1021/jm00224a013
日期:1976.2
zolo[3,4-b]quinoline (1). Three different generalized synthetic schemes for the preparation of pyrazolo[3,4-b]quinolines are presented and limitations contrasted. Other heterocyclic nuclei containing the 3-dimethylaminopropylamino side chain include pyridine, quinoline, acridine, pyrazolo[3,4-b]pyridine, pyrazolo[3,4-B][1,8]naphthyridine, pyrazolo[4',3':5,6]pyrido[2,3-d]pyrimidine, dipyrazolo[3,4-b:4'
据报道有137位亲属的1,3-二甲基-4-(3-二甲基氨基-丙基氨基)-1H-吡唑并[3,4-b]喹啉的合成和诱导干扰素的活性(1)。介绍了三种不同的制备吡唑并[3,4-b]喹啉的通用合成方案,并比较了其局限性。含有3-二甲基氨基丙基氨基侧链的其他杂环核包括吡啶,喹啉,a啶,吡唑并[3,4-b]吡啶,吡唑并[3,4-B] [1,8]萘啶,吡唑并[4',3': 5,6]吡啶并[2,3-d]嘧啶,吡唑并[3,4-b:4',3'-e]吡啶,吡咯并[[2,3-b]喹啉,异噻唑并[5,4-b ]喹啉和吡啶并[2,3-h]吡唑并[3,4-b]喹啉。讨论了该系列中干扰素诱导的结构要求,并将其中两种更具活性的化合物(172和196)直接与替罗酮进行了比较。