3,4,5-Substituted piperidines as therapeutic compounds
申请人:Herold Peter
公开号:US20070167433A1
公开(公告)日:2007-07-19
Use of compounds of the general formula (I)
and pharmaceutically acceptable salt thereof, in which R
1
, R
2
, R
3
, R
4
, W, X and Z, n and m have the definitions illustrated in detail in the description, as beta-secretase, cathepsin D, plasmepsin II and/or HIV protease inhibitors.
Directed Dihydroxylation of Cyclic Allylic Alcohols and Trichloroacetamides Using OsO<sub>4</sub>/TMEDA
作者:Timothy J. Donohoe、Kevin Blades、Peter R. Moore、Michael J. Waring、Jon J. G. Winter、Madeleine Helliwell、Nicholas J. Newcombe、Geoffrey Stemp
DOI:10.1021/jo026161y
日期:2002.11.1
The oxidation of a range of cyclicallylicalcohols and amides with OsO4/TMEDA is presented. Under these conditions, hydrogen bonding control leads to the (contrasteric) formation of the syn isomer in almost every example that was examined. Evidence for the bidentate binding of TMEDA to OsO4 is presented and a plausible mechanism described.
An antidepressant comprising, as an active ingredient, a compound having an antagonistic effect on group II metabotropic glutamate receptors, as well as a 2-amino-3-alkoxy-6-fluoro-bicyclo[3.1.0]hexane-2,6-dicarboxylic acid derivative of Formula [I]:
[wherein R
1
and R
2
, which may be the same or different, each represent a hydroxyl group, a C
1-10
alkoxy group, etc.; R
3
represents a C
1-10
acyl group, a C
1-6
alkoxy-C
1-6
acyl group, etc.; and R
4
and R
5
, which may be the same or different, each represent a hydrogen atom, a C
1-10
alkyl group, etc.] or a pharmaceutically acceptable salt or hydrate thereof.
The application relates to novel substituted piperidines of the general formula (I) in which R
1
, R
2
, R
3
, R
4
, W, X, Z, m and n are each as defined in detail in the description, to a process for their preparation and to the use of these compounds as medicines, in particular as renin inhibitors.