[EN] MACROCYCLIC COMPOUNDS FOR MODULATING IL-17<br/>[FR] COMPOSÉS MACROCYCLIQUES POUR UNE MODULATION D'IL-17
申请人:ENSEMBLE THERAPEUTICS CORP
公开号:WO2013116682A1
公开(公告)日:2013-08-08
The invention relates generally to macrocyclic compounds of formula I and their therapeutic use. More particularly, the invention relates to macrocyclic compounds that modulate the activity of IL-17 and/or are useful in the treatment of medical conditions, such as inflammatory diseases and other IL-17-associated disorders.
Azo anions in systhesis. pt 1. t-butylhydrazones as acyl-anion equivalents
作者:Jack E. Baldwin、Robert M. Adlington、Jeffrey C. Bottaro、Jayant N. Kolhe、Matthew W.D. Perry、Ashok U. Jain
DOI:10.1016/s0040-4020(01)87647-x
日期:1986.1
tautomerisation and hydrolysis gave α-hydroxy ketones, ketones, and γ-keto esters in good yield, thereby providing a convenient new acyl-anionequivalent. Reaction of these lithium salts with aldehydes and ketones, followed by elimination provided a new route to azo alkenes.
Compounds effective in inhibiting replication of Hepatitis C virus (“HCV”) are described. This invention also relates to processes of making such compounds, compositions comprising such compounds, and methods of using such compounds to treat HCV infection.
[EN] SUBSTITUTED 2H-[1,2,4]TRIAZOLO[4,3-A]PYRAZINES AS GSK-3 INHIBITORS<br/>[FR] 2H-[1,2,4]TRIAZOLO[4,3-A]PYRAZINES SUBSTITUEES EN TANT QU'INHIBITEURS DE LA GSK-3
申请人:PFIZER PROD INC
公开号:WO2005035532A1
公开(公告)日:2005-04-21
The invention relates to compounds of formula (I) prodrugs thereof, and the pahrmaceutically acceptabel salts of the compounds and prodrugs, wherein Ra, Rb, R1 and R2 are as defined herein; pharmaceutical compositions thereof; and uses thereof.
Chemoselective N-Heterocyclic Carbene-Catalyzed Cross-Benzoin Reactions: Importance of the Fused Ring in Triazolium Salts
作者:Steven M. Langdon、Myron M. D. Wilde、Karen Thai、Michel Gravel
DOI:10.1021/ja501772m
日期:2014.5.28
Morpholinone- and piperidinone-derived triazolium salts are shown to catalyze highly chemoselective cross-benzoin reactions between aliphatic and aromatic aldehydes. The reaction scope includes ortho-, meta-, and para-substituted benzaldehyde derivatives with a range of electron-donating and -withdrawing groups as well as branched and unbranched aliphatic aldehydes. Catalytic loadings as low as 5 mol