1-Aminocylopropane-1-carboxylic acid derivatives as ligands at the glycine-binding site of the N-methyl-D-aspartate receptor
摘要:
Several 1-aminocyclopropane-1-carboxylic acid derivatives were prepared and tested for activity at the glycine-binding site of the N-methyl-D-aspartate (NMDA) receptor complex. Structural modifications involved the amino group, the carboxylic function or position 2 of the ring. When tested in a [H-3]-MK-801 binding assay in the presence of glutamic acid, some of the compounds were able to activate the receptor. Two of them (3e and 6) are selective ligands for the glycine site of the NMDA receptor. (C) 1998 Elsevier Science S.A. All rights reserved.
1-Aminocylopropane-1-carboxylic acid derivatives as ligands at the glycine-binding site of the N-methyl-D-aspartate receptor
摘要:
Several 1-aminocyclopropane-1-carboxylic acid derivatives were prepared and tested for activity at the glycine-binding site of the N-methyl-D-aspartate (NMDA) receptor complex. Structural modifications involved the amino group, the carboxylic function or position 2 of the ring. When tested in a [H-3]-MK-801 binding assay in the presence of glutamic acid, some of the compounds were able to activate the receptor. Two of them (3e and 6) are selective ligands for the glycine site of the NMDA receptor. (C) 1998 Elsevier Science S.A. All rights reserved.
[EN] PEPTIDE DEFORMYLASE INHIBITORS<br/>[FR] INHIBITEURS DE LA PEPTIDE DÉFORMYLASE
申请人:SMITHKLINE BEECHAM CORP
公开号:WO2009061879A1
公开(公告)日:2009-05-14
The present invention is directed to certain 2-(alkyl)-3-[2-(5-fluoro-4-pyrimidinyl)hydrazino]-3-oxopropyl}hydroxyformamide derivatives, compositions containing them, the use of such compounds in the inhibition of bacterial peptide deformylase (PDF) activity, and in the treatment of bacterial infections. Specifically, the invention is directed to compounds of formula (I), wherein R1, R2 and R3 are defined herein and to pharmaceutically acceptable salts thereof. The compounds of this invention are bacterial peptide deformylase inhibitors and can be useful in the treatment of bacterial infections.
The present invention is directed to certain 2-(alkyl)-3-[2-(5-fluoro-4-pyrimidinyl)hydrazino]-3-oxopropyl}hydroxyformamide derivatives, compositions containing them, the use of such compounds in the inhibition of bacterial peptide deformylase (PDF) activity, and in the treatment of bacterial infections. Specifically, the invention is directed to compounds of formula (I):
wherein R1, R2 and R3 are defined herein and to pharmaceutically acceptable salts thereof. The compounds of this invention are bacterial peptide deformylase inhibitors and can be useful in the treatment of bacterial infections.
The present invention is directed to certain 2-(alkyl)-3-[2-(5-fluoro-4-pyrimidinyl)hydrazino]-3-oxopropyl}hydroxyformamide derivatives, compositions containing them, the use of such compounds in the inhibition of bacterial peptide deformylase (PDF) activity, and in the treatment of bacterial infections. Specifically, the invention is directed to compounds of formula (I):
wherein R1, R2 and R3 are defined herein and to pharmaceutically acceptable salts thereof. The compounds of this invention are bacterial peptide deformylase inhibitors and can be useful in the treatment of bacterial infections.
Several 1-aminocyclopropane-1-carboxylic acid derivatives were prepared and tested for activity at the glycine-binding site of the N-methyl-D-aspartate (NMDA) receptor complex. Structural modifications involved the amino group, the carboxylic function or position 2 of the ring. When tested in a [H-3]-MK-801 binding assay in the presence of glutamic acid, some of the compounds were able to activate the receptor. Two of them (3e and 6) are selective ligands for the glycine site of the NMDA receptor. (C) 1998 Elsevier Science S.A. All rights reserved.