The present application provides novel pyridine compounds and pharmaceutically acceptable salts or prodrugs thereof. Also provided are methods for preparing these compounds. These compounds are useful in inhibiting CYP 17 activity by administering a therapeutically effective amount of one or more of the compounds to a patient. By doing so, these compounds are effective in treating conditions associated with CPY17 activity. A variety of conditions can be treated using these compounds and include diseases which are characterized by abnormal cellular proliferation. In one embodiment, the disease is cancer, such as prostate cancer.
the direct conversion of benzylicC-H groups to C-F. We show that visible light can activate diarylketones to abstract a benzylic hydrogen atom selectively. Adding a fluorine radical donor yields the benzylicfluoride and regenerates the catalyst. The selective formation of mono- and difluorination products can be achieved by catalyst control. 9-Fluorenone catalyzes benzylicC-H monofluorination, while
[EN] NOVEL IMIDAZOLES USEFUL AS PLANT FUNGICIDES<br/>[FR] NOUVEAUX IMIDAZOLES UTILES EN TANT QUE FONGICIDES POUR PLANTE
申请人:SYNGENTA PARTICIPATIONS AG
公开号:WO2012084678A1
公开(公告)日:2012-06-28
Compounds of the general formula (I) wherein the substituents are as defined in claim 1, are useful as fungicides.
通式(I)中取代基如权利要求书中定义的化合物,可用作杀菌剂。
PYRIDINE DERIVATIVES
申请人:Asana BioSciences, LLC
公开号:US20170073339A1
公开(公告)日:2017-03-16
The present application provides novel pyridine compounds and pharmaceutically acceptable salts or prodrugs thereof. Also provided are methods for preparing these compounds. These compounds are useful in inhibiting CYP17 activity by administering a therapeutically effective amount of one or more of the compounds to a patient. By doing so, these compounds are effective in treating conditions associated with CYP17 activity. A variety of conditions can be treated using these compounds and include diseases which are characterized by abnormal cellular proliferation. In one embodiment, the disease is cancer, such as prostate cancer.
[EN] ARYLTHIAZOLIDINEDIONE AND ARYLOXAZOLIDINEDIONE DERIVATIVES<br/>[FR] DERIVES D'ARYLTHIAZOLIDINEDIONE ET D'ARYLOXAZOLIDINEDIONE
申请人:MERCK & CO INC
公开号:WO2000078312A1
公开(公告)日:2000-12-28
Substituted 5-aryl-2,4-thiazolidinediones or 5-aryl-2,4-oxazolidinediones that also carry a second substituent in the 5-position of the heterocyclic ring are potent agonists of PPAR, and are therefore useful in the treatment, control or prevention of diabetes, hyperglycemia, hyperlipidemia (including hypercholesterolemia and hypertriglyceridemia), atherosclerosis, obesity, vascular restenosis, and other PPAR α, δ and/or η mediated diseases, disorders and conditions.