The invention provides the compounds of formula (I) or pharmaceutically acceptable salts thereof. The invention also provides pharmaceutical compositions comprising one or more compounds of formula I or intermediates thereof and one more of pharmaceutically acceptable carriers, vehicles or diluents. The invention further provides methods of preparation and methods of use of prodrugs including NO-releasing prodrugs, double prodrugs and mutual prodrugs comprising the compounds of formula I.
Isoselenocyanates derived from amino acid esters: an expedient synthesis and application to the assembly of selenoureidopeptidomimetics, unsymmetrical Selenoureas and selenohydantoins
作者:Hosahalli P. Hemantha、Vommina V. Sureshbabu
DOI:10.1002/psc.1276
日期:2010.11
all the isoselenocyanates havebeen isolated as stable ones after chromatographic purification. These hitherto unreported classes of molecules would be useful building blocks for the preparation of variety of selenium containing peptidomimetics. In this study, the utility of the title molecules in the preparation of selenoureidopeptidomimetics 6, unsymmetrical selenoureas 8 and selenohydantoins 10 isdemonstrated
New compounds, synthesis and use thereof in the treatment of pain
申请人:LACER, S.A.
公开号:EP2530072A1
公开(公告)日:2012-12-05
The present invention relates to a compound of formula (I), or pharmaceutically acceptable, stereoisomers, salts or solvates thereof
to methods for its synthesis, and use in the treatment of pain.
Cyclic amino acid derivatives useful as pharmaceutical agents
申请人:——
公开号:US20030216469A1
公开(公告)日:2003-11-20
Pro-drug compounds of the formula (I) or (II) and compositions containing them are provided that when administered to humans or other mammals provide an increased duration of active compound in the plasma compared to compounds of corresponding structure in which labile groups are not present. In the above formulae n, P, Q, R
1
, R
2
; and R
3
; are as defined in the specification. The compounds may be used to treat a range of neurological conditions. e.g. epilepsy or pain.
Abstract of the Disclosure
The invention provides the compounds of formula (I) or pharmaceutically acceptable salts thereof. The invention also provides pharmaceutical compositions comprising one or more compounds of formula I or intermediates thereof and one or more of pharmaceutically acceptable carriers, vehicles or diluents. The invention further provides methods of preparation and methods of use of prodrugs including NO-releasing prodrugs, double prodrugs and mutual prodrugs comprising the compounds of formula I.