(Formula I), The present invention relates to the compounds of formula I, processes for their preparation, pharmaceutical compositions containing them as active ingredient, methods for the treatment of disease states associated with cancers associated with protein kinases, to their use as medicaments for use in the production of inhibition of mTor, pi3k reducing effects in warm-blooded animals such as humans.
Synthesis of new quinoline fused heterocycles such as benzo[h]-1,6-naphthyridines and pyrazolo[4,3-c]quinolines
作者:Bhausaheb Kedarnath Ghotekar、Maruti G. Ghagare、Raghunath B. Toche、Madhukar N. Jachak
DOI:10.1007/s00706-009-0236-1
日期:2010.2
6-naphthyridines was successfully achieved by cyclocondensation of ethyl 4-aminoquinoline-3-carboxylates with malononitrile. The pyrazolo[4,3-c]quinolines were synthesized by nucleophilic substitution and subsequent addition reaction of ethyl 4-chloroquinoline-3-carboxylates with different hydrazines. All new compounds were characterized by spectral and analytical methods. Graphical abstract
摘要通过将4-氨基喹啉-3-羧酸乙酯与丙二腈进行环缩合,成功地合成了新型苯并[ h ] -1,6-萘啶。通过亲核取代和随后的4-氯喹啉-3-羧酸乙酯与不同的肼的加成反应合成了吡唑并[4,3- c ]喹啉。所有新化合物都通过光谱和分析方法进行了表征。 图形概要