摘要:
The present invention relates to novel atropisomers of 2,3-disubstituted-(5,6)-heteroarylfused-pyrimidin-4-ones, pharmaceutical compositions containing such compounds the use of such compounds to treat neurodegenerative, psychotropic, and drug and alcohol induced central and peripheral nervous system disorders.
摘要:
2-(Phenylthiopropyl)-5-aryl-1,2,3,4-tetrahydro-.gamma.-carboline tranquilizing agents and the preparation thereof from 5-aryl-1,2,3,4-tetrahydro-.gamma.-carbolines.
摘要:
The compounds of the formula wherein A, R.sub.1, R.sub.3, X.sub.1, Y and Z are as defined herein, have corticotropin-releasing factor (CRF) antagonist activity. They are useful in the treatment of illnesses induced by CRF, such as stress and anxiety related disorders.
摘要:
The present invention relates to novel compounds of the formula I, described above, and their pharmaceutically acceptable salts, and pharmaceutical compositions and methods of treating neurodegenerative and CNS-trauma related conditions.
摘要:
Certain indole derivatives, and especially certain 1,2,3,4-tetrahydrocarbazoles, 1,2,3,4-tetrahydro-.gamma.-carbolines and 1,2,3,4-tetrahydropyrrolo-[3,4-b]indoles are prepared by reacting the appropriate phenylhydrazine salt and ketone in the presence of a weakly basic solvent such as pyridine, quinoline, N,N-dimethylaniline, picoline or lutidine at a temperature in the range of about 50.degree. to 180.degree. C.
摘要:
Compounds of Formula (IC) that act as 5-HT receptor ligands and their uses in the treatment of diseases linked to the activation of 5-HT2 receptors in animals are described herein .
摘要翻译:作为5-HT受体配体的式(IC)化合物及其在治疗与动物中的5-HT 2 H 2受体活化相关的疾病中的用途在本文中描述<化学品id =“CHEM -US-00001“num =”000
摘要:
The compounds of the formula wherein A, R.sub.1, R.sub.3, X.sub.1, Y and Z are as defined herein, have corticotropin-releasing factor (CRF) antagonist activity. They are useful in the treatment of illnesses induced by CRF, such as stress and anxiety related disorders.
摘要:
A novel process for preparing various 2-substituted-5-aryl-1,2,3,4-tetrahydro-.gamma.-carboline derivatives is provided, which involves (1) condensing a corresponding 2-unsubstituted compound with formaldehyde and an appropriate acetylenic derivative in the presence of cuprous chloride or cuprous bromide, followed by (2) reduction of the corresponding unsaturated intermediate to yield the desired final product. The latter compounds are known to be useful as tranquilizing agents, with 2-[4-(p-fluorophenyl)-4-hydroxybutyl]-5-(p-fluorophenyl)-8-fluoro-1,2,3,4-tetrahydro-.gamma.-carboline representing a preferred final product. The aforesaid unsaturated intermediates are all novel compounds.
摘要:
Novel cis-isomeric derivatives of 4-phenyl-1,2,3,4-tetrahydro-1-naphthalenamine are useful as antidepressant agents. These novel compounds act to block the synaptosomal uptake of serotonin (5-hydroxy-tryptamine), thereby alleviating serotonin abnormalities at central receptor sites. The preferred embodiment is the enantiomer cis-(1S)-N-methyl-4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydro-1-naphthalenamine and its pharmaceutically acceptable acid addition salts.
摘要:
Derivatives of 4,5-di(hydroxymethyl)-2-oxo-1,3-dioxole in which one hydroxy group has been esterified through the carboxy group of ampicillin or amoxicillin, and the other hydroxy group has been esterified through the carboxy group of sulbactam (penicillanic acid 1,1-dioxide), are useful as antibacterial agents. Certain novel compounds, which are useful as intermediates to the aforesaid antibacterial agents, are also disclosed.