Pd(II)-Catalyzed Ortho-Trifluoromethylation of Benzylamines
摘要:
The Pd(II)-catalyzed ortho-C-H trifluoromethylation of benzylamines has been achieved utilizing an electrophilic CF3 reagent. Additives, such as H2O and Ag2O, were found to be crucial for obtaining good yields. This protocol will be useful in medicinal chemistry for the preparation of ortho-trifluoromethyl-substituted benzylamines.
ARYL FLUOROETHYL UREAS ACTING AS ALPHA 2 ADRENERGIC AGENTS
申请人:Chow Ken
公开号:US20080194650A1
公开(公告)日:2008-08-14
The invention provides well-defined aryl fluoroethyl ureas that are useful as selective alpha
2
adrenergic agonists. As such, the compounds described herein are useful in treating a wide variety of disorders associated with modulation of alpha
2
adrenergic receptors.
BICYCLICALLY SUBSTITUTED URACILS AND THE USE THEREOF
申请人:BAYER PHARMA AKTIENGESELLSCHAFT
公开号:US20150148340A1
公开(公告)日:2015-05-28
The present application relates to novel bicyclically substituted uracil derivatives, to processes for preparation thereof, to the use thereof alone or in combinations for treatment and/or prophylaxis of diseases, and to the use thereof for production of medicaments for treatment and/or prophylaxis of diseases.
[EN] ORAL COMPLEMENT FACTOR D INHIBITORS<br/>[FR] INHIBITEURS ORAUX DU FACTEUR D DU COMPLÉMENT
申请人:BIOCRYST PHARM INC
公开号:WO2021072198A1
公开(公告)日:2021-04-15
Disclosed are compounds of formula (I), and pharmaceutically acceptable salts thereof, which are inhibitors of the complement system. Also provided are pharmaceutical compositions comprising such a compound, and methods of using the compounds and compositions in the treatment or prevention of a disease or condition characterized by aberrant complement system activity.
Racemic and chiral lactams as potent, selective and functionally active CCR4 antagonists
作者:Bradley Newhouse、Shelley Allen、Benjamin Fauber、Aaron S. Anderson、C. Todd Eary、Joshua D. Hansen、Justin Schiro、John J. Gaudino、Ellen Laird、David Chantry、Christine Eberhardt、Laurence E. Burgess
DOI:10.1016/j.bmcl.2004.09.001
日期:2004.11
A series of racemic and chiral, nonracemic lactams that display high binding affinities, functional chemotaxis antagonism, and selectivity toward CCR4 are described. Compound 41, which provides reasonably high blood levels in mice when dosed intraperitoneally, was identified as a useful pharmacological tool to explore the role of CCR4 antagonism in animal models of allergic disease.
[EN] AMINO-TETRAZOLES ANALOGUES AND METHODS OF USE<br/>[FR] ANALOGUES D'AMINO-TÉTRAZOLES ET MÉTHODES D'UTILISATION
申请人:ABBOTT LAB
公开号:WO2005111003A1
公开(公告)日:2005-11-24
A compound having Formula (I) or Formula (II) is disclosed as an P2X7 antagonist, wherein A, B, C, Y, Y, Z, m, v, R1, R2, R3, R4, and R5, are as defined in the description. Methods and compositions for treating disease or condition modulated by P2X7 are also disclosed.