Synthesis and bioactivities of novel 4,5,6,7-Tetrahydrothieno[2,3-c]pyridines as inhibitors of tumor necrosis factor-α (TNF-α) production
摘要:
Novel 4,5,6,7-tetraliydrothieno[2,3-c]pyridine derivatives were synthesized and evaluated for their abilities to inhibit lipopolysaccharide (LPS)-stimulated production of TNF-alpha in rat whole blood. Several of these compounds exhibited potent inhibitory activity. (C) 2002 Elsevier Science Ltd. All rights reserved.
Synthesis and bioactivities of novel 4,5,6,7-Tetrahydrothieno[2,3-c]pyridines as inhibitors of tumor necrosis factor-α (TNF-α) production
摘要:
Novel 4,5,6,7-tetraliydrothieno[2,3-c]pyridine derivatives were synthesized and evaluated for their abilities to inhibit lipopolysaccharide (LPS)-stimulated production of TNF-alpha in rat whole blood. Several of these compounds exhibited potent inhibitory activity. (C) 2002 Elsevier Science Ltd. All rights reserved.
PIPERAZINE-PIPERIDINE COMPOUNDS AS HEPATITIS C VIRUS INHIBITORS
申请人:Long Daniel D.
公开号:US20130287730A1
公开(公告)日:2013-10-31
The invention provides compounds of formula (I):
wherein the variables are defined in the specification, or a pharmaceutically-acceptable salt thereof, that are inhibitors of replication of the hepatitis C virus. The invention also provides pharmaceutical compositions comprising such compounds, methods of using such compounds to treat hepatitis C viral infections, and processes and intermediates useful for preparing such compounds.
Triazolo-1,4-diazepine derivatives and their use in pharmaceuticals
申请人:Eisai Co., Ltd.
公开号:US05221671A1
公开(公告)日:1993-06-22
A triazolo-1,4-di-azepine compound of the below given formulas and a pharmacologically acceptable salt thereof are disclosed and useful in the pharmaceutical field, especially to allergic diseases. ##STR1## in which R1 and R2 are hydrogen or an alkyl, R3 is hydrogen or a halogen, R4 is hydrogen or an alkyl, X is --OCO--, --NHCO--, --CO-- or others and Y is a cycloalkyl, a cycloalkylalkyl, an alkynyl or others.
MUSCARINIC RECEPTOR AGONISTS, COMPOSITIONS, METHODS OF TREATMENT THEREOF, AND PROCESSES FOR PREPARATION THEREOF 177
申请人:Cheng Yun-Xing
公开号:US20090221567A1
公开(公告)日:2009-09-03
Compounds of Formula I, or pharmaceutically acceptable salts thereof:
wherein Y, X, A, R
1
, R
2
, m, p, and q are as defined in the specification as well as salts and pharmaceutical compositions including the compounds are prepared. They are useful in therapy, in particular in the management of pain.
Trifluoromethylthio (and sulfonyl) derivatives of cyproheptadine analogs
申请人:Merck & Co., Inc.
公开号:US04031222A1
公开(公告)日:1977-06-21
Cyproheptadine derivatives substituted with a trifluoromethylthio or trifluoromethylsulfonyl group in one of the benzo rings and having a hydroxyalkyl or cycloalkylalkyl group on the piperidine nitrogen are potent antipsychotic agents, with a low propensity to induce extrapyramidal side effects that are experienced with most major tranquilizers. The tranquilizing activity is predominantly in the levorotatory enantiomers, whereas the dextrorotatory enantiomers have anticholinergic activity. Each enantiomer is useful as a source of the other by racemization. The novel compounds are prepared by treatment of the corresponding iodo or bromo compound with bis(trifluoromethylthio)mercury and copper powder.