The invention is directed to [1,2,4]thiadiazine 1,1-dioxide compounds and pharmaceutical compositions containing such compounds that are useful in treating infections by hepatitis C virus.
Efficient Synthesis of<i>N</i>‐Cyano α and β‐Amino Esters
作者:Manisha Sathe、Hitendra N. Karade、M. P. Kaushik
DOI:10.1080/00397910801914145
日期:2008.4
Abstract A versatile method for the synthesis of N‐cyano α and β‐amino esters is described. Reaction of different amino esters with cyanogenbromide in dry ether gave the corresponding N‐cyano α and β‐amino esters in excellent yields.
A series of N-cycloalkylcarboxamide derivatives of N-benzyl benzenesulfonamides of Formula I are described.
The compounds inhibit β-amyloid peptide (β-AP) production and are useful in the treatment of Alzheimer's Disease and other conditions characterized by aberrant extracellular deposition of β-amyloid. Pharmaceutical compositions and methods of treatment using these compounds are also disclosed.
[1,2,4]THIADIAZIN-3-YL ACETIC ACID COMPOUND[[S]] AND METHODS OF MAKING THE ACETIC ACID COMPOUND
申请人:Ruebsam Frank
公开号:US20120116077A1
公开(公告)日:2012-05-10
The invention is directed to [1,2,4]thiadiazine 1,1-dioxide compounds and pharmaceutical compositions containing such compounds that are useful in treating infections by hepatitis C virus.
The present invention relates to CCR5 receptor antagonists of formulae (1a) or (1b):
1
enantiomers, diastereomers, salts and solvates thereof wherein R
1
, R
2
, R
3
, R
4
, R
5
, and R
7
are as defined herein. The invention further includes a method of CCR5-mediated disorders employing such compounds.