(6-fluoro-1H-indazol-3-yl)methanol 在
manganese dioxide 二氯甲烷 、 silica gel 、 乙酸乙酯 、 正庚烷 作用下,
以
二氯甲烷 为溶剂,
反应 3.0h,
以furnished 0.153 g (34% over the two steps) of 6-fluoro-1H-indazole-3-carbaldehyde as a white solid的产率得到6-氟-3-(1h)吲唑羧醛
[EN] AROMATIC HETEROCYCLIC COMPOUNDS AND THEIR APPLICATION IN PHARMACEUTICALS<br/>[FR] COMPOSÉS HÉTÉROCYCLIQUES AROMATIQUES ET LEUR UTILISATION DANS LES PRODUITS PHARMACEUTIQUES
申请人:SUNSHINE LAKE PHARMA CO LTD
公开号:WO2015090233A1
公开(公告)日:2015-06-25
Provided herein are novel aromatic heterocyclic compounds or a stereoisomer, a geometric isomer, a tautomer, an N-oxide, a hydrate, a solvate, a metabolite, a pharmaceutically acceptable salt or a prodrug thereof, and their uses for treating Alzheimer's disease. Also provided herein are pharmaceutical compositions containing such compounds, and methods for using such compounds or pharmaceutical compositions thereof to treat Alzheimer's disease.
Indazole derivatives are currently drawing more and more attention in medicinal chemistry as kinase inhibitors. 1H-indazole-3-carboxaldehydes are key intermediates to access to a variety of polyfunctionalized 3-substituted indazoles. We report here a general access to this motif, based on the nitrosation of indoles in a slightly acidic environment. These very mild conditions allow the conversion of
Organic compounds having the structure I are provided where the variables have the values described herein.
1
Pharmaceutical formulations and medicaments include the organic compound or a pharmaceutically acceptable salt thereof and a pharmaceutically acceptable carrier and may be prepared by mixing the organic compound or a pharmaceutically acceptable salt of the organic compound with a carrier and water. A method of treating a patient includes administering a pharmaceutical formulation or medicament according to the invention to a patient in need thereof.
The invention is directed to physiologically active compounds of the general formula (Ix)
and compositions containing such compounds, and their prodrugs, and pharmaceutically acceptable salts and solvates of such compounds and their prodrugs, as well as to novel compounds within the scope of formula (Ix), and to processes for their preparation. Such compounds and compositions have valuable pharmaceutical properties, in particular the ability to inhibit kinases.
AROMATIC HETEROCYCLIC COMPOUNDS AND THEIR APPLICATION IN PHARMACEUTICALS
申请人:SUNSHINE LAKE PHARMA CO., LTD.
公开号:US20160251339A1
公开(公告)日:2016-09-01
Provided herein are novel aromatic heterocyclic compounds or a stereoisomer, a geometric isomer, a tautomer, an N-oxide, a hydrate, a solvate, a metabolite, a pharmaceutically acceptable salt or a prodrug thereof, and their uses for treating Alzheimer's disease. Also provided herein are pharmaceutical compositions containing such compounds, and methods for using such compounds or pharmaceutical compositions thereof to treat Alzheimer's disease.