Selective oxidation and chlorination of trifluoromethylsulfide using trichloroisocyanuric acid in ionic liquid
摘要:
A route to chemoselective oxidation and chlorination of aryltrifluoromethylsulfide using trichloroisocyanuric acid (TCCA) in ionic liquid, an efficiently O-methylation reaction and a reduction of nitro- to amido- in excellent yields have been developed. (c) 2007 Elsevier B.V. All rights reserved.
[EN] INHIBITORS OF JANUS KINASES<br/>[FR] INHIBITEURS DE JANUS KINASES
申请人:MERCK & CO INC
公开号:WO2009035575A1
公开(公告)日:2009-03-19
The instant invention provides for compounds that inhibit the four known mammalian JAK kinases (JAK1, JAK2, JAK3 and TYK2) and PDK1. The invention also provides for compositions comprising such inhibitory compounds and methods of inhibiting the activity of JAK1, JAK2, JAK3 TYK2 and PDK1 by administering the compound to a patient in need of treatment for myeloproliferative disorders or cancer.
This invention relates to a range of 1-aryl-4-cyclopropylpyrazoles in which there is at least one fluorine attached to the cyclopropyl ring, to compositions comprising such compounds, processes to their synthesis and their use as parasiticides.
[EN] N-(1-ARYLPYRAZOL-4L)SULFONAMIDES AND THEIR USE AS PARASITICIDES<br/>[FR] SULFAMIDES N-(1-ARYLPYRAZOL-4L) ET LEUR UTILISATION EN TANT QU'ANTI-PARASITAIRES
申请人:PFIZER LTD
公开号:WO2005090313A1
公开(公告)日:2005-09-29
The invention relates to a sulfonamide compound of formula (I) or a pharmaceutically, veterinarily or agriculturally acceptable salt or solvate thereof, where the groups R1-R5 are described in the description, to compositions comprising such compounds, processes for their synthesis and their use as parasiticides.
N-(1-Arylpyrazol-4L) Sulfonamides and their Use as Parasiticides
申请人:Critcher Douglas James
公开号:US20080261940A1
公开(公告)日:2008-10-23
The invention relates to a sulfonamide compound of formula (I) or a pharmaceutically, veterinarily or agriculturally acceptable salt or solvate thereof, where the groups R
1
-R
5
are described in the description, to compositions comprising such compounds, processes for their synthesis and their use as parasiticides.
This invention relates to a combination product comprising a range of 1-aryl-4-cyclopropylpyrazoles in which there is at least one fluorine attached to the cyclopropyl ring, and one o more further therapeutic agents, particularly anti-parasitic agents.