The present invention relates to compounds of formula
1
wherein A is an unsubstituted or substituted cyclic group; and
R is hydrogen or lower alkyl;
or a pharmaceutically acceptable acid addition salt thereof.
These compounds are NMDA NR-2B receptor subtype specific blockers and are useful in the treatment of neurodegeneration, depression and pain.
Indole derivatives for the treatment of depression and anxiety
申请人:——
公开号:US20040006229A1
公开(公告)日:2004-01-08
The present invention provides compounds of formula (I): which are useful for treating depression, anxiety, and alleviating the symptoms caused by withdrawal or partial withdrawal from the use of tobacco or of nicotine.
1
The present invention provides compounds of formula (I) which are useful for treating depression, anxiety, and alleviating the symptoms caused by withdrawal or partial withdrawal from the use of tobacco or of nicotine.
1
Piperidines derivatives and their use as serotonin receptor antagonists
申请人:——
公开号:US20030225281A1
公开(公告)日:2003-12-04
The present invention provides compounds of formula (I): which are useful for treating depression, anxiety, and alleviating the symptoms caused by withdrawal or partial withdrawal from the use of tobacco or of nicotine.
1
本发明提供了以下式(I)的化合物,用于治疗抑郁症、焦虑症,并缓解因戒烟或部分戒烟而引起的症状。
Excited State Intramolecular Proton Transfer (ESIPT) from Phenol to Carbon in Selected Phenylnaphthols and Naphthylphenols
作者:Nikola Basarić、Nađa Došlić、Jakov Ivković、Yu-Hsuan Wang、Jelena Veljković、Kata Mlinarić-Majerski、Peter Wan
DOI:10.1021/jo301456y
日期:2013.3.1
naphthyl phenols 5–8 were investigated by preparative photolyses in CH3CN–D2O, fluorescence spectroscopy, LFP, and ab initio calculations. ESIPT takes place only in 5 (D-exchange Φ = 0.3), whereas 6–8 undergo solvent-assisted PT with much lower efficiencies. The efficiency of the ESIPT and solvent-assisted PT is mainly determined by different populations of the reactive conformers in the ground state and