Discovery of (1R,6S)-5-[4-(1-cyclobutyl-piperidin-4-yloxy)-phenyl]-3,4-diaza-bicyclo[4.1.0]hept-4-en-2-one (R,S-4a): Histamine H3 receptor inverse agonist demonstrating potent cognitive enhancing and wake promoting activity
摘要:
A series of fused cyclopropyl-4,5-dihydropyridazin-3-one (3,4-diaza-bicyclo[4.1.0] hept-4-en-2-one) phenoxypiperidine analogs was designed and synthesized, leading to the identification of (1R, 6S)-5[ 4-(1-cyclobutyl-piperidin-4-yloxy)-phenyl]-3,4-diaza-bicyclo[4.1.0] hept-4-en-2-one (R, S-4a) as a secondgeneration pyridazin-3-one H3R antagonist. Compound R, S-4a was a potent H3R functional antagonist in vivo in the rat dipsogenia model, demonstrated potent wake activity in the rat EEG/EMG model, and enhanced short-term memory in the rat social recognition memory model at doses as low as 0.03-0.3 mg/kg po. (C) 2014 Elsevier Ltd. All rights reserved.
Discovery of (1R,6S)-5-[4-(1-cyclobutyl-piperidin-4-yloxy)-phenyl]-3,4-diaza-bicyclo[4.1.0]hept-4-en-2-one (R,S-4a): Histamine H3 receptor inverse agonist demonstrating potent cognitive enhancing and wake promoting activity
摘要:
A series of fused cyclopropyl-4,5-dihydropyridazin-3-one (3,4-diaza-bicyclo[4.1.0] hept-4-en-2-one) phenoxypiperidine analogs was designed and synthesized, leading to the identification of (1R, 6S)-5[ 4-(1-cyclobutyl-piperidin-4-yloxy)-phenyl]-3,4-diaza-bicyclo[4.1.0] hept-4-en-2-one (R, S-4a) as a secondgeneration pyridazin-3-one H3R antagonist. Compound R, S-4a was a potent H3R functional antagonist in vivo in the rat dipsogenia model, demonstrated potent wake activity in the rat EEG/EMG model, and enhanced short-term memory in the rat social recognition memory model at doses as low as 0.03-0.3 mg/kg po. (C) 2014 Elsevier Ltd. All rights reserved.
[EN] TRIAZACYCLODODECANSULFONAMIDE ("TCD")-BASED PROTEIN SECRETION INHIBITORS<br/>[FR] INHIBITEURS DE SÉCRÉTION DE PROTÉINE À BASE DE TRIAZACYCLODODÉCANSULFONAMIDE ("TCD")
申请人:KEZAR LIFE SCIENCES
公开号:WO2019178510A1
公开(公告)日:2019-09-19
Provided herein are triazacyclododecansulfonamide ("TCD")-based protein secretion inhibitors, such as inhibitors of Sec61, methods for their preparation, related pharmaceutical compositions, and methods for using the same. For example, provided herein are compounds of Formula (I) and pharmaceutically acceptable salts and compositions including the same. The compounds disclosed herein may be used, for example, in the treatment of diseases including inflammation and/or cancer.
Gonadotropin Releasing Hormone Receptor Antagonist, Preparation Method Thereof And Pharmaceutical Composition Comprising The Same
申请人:Kim Seon Mi
公开号:US20130137661A1
公开(公告)日:2013-05-30
Disclosed are compounds useful as gonadotrophin-releasing hormone (“GnRH”) receptor antagonist.
披露了作为促性腺激素释放激素(“GnRH”)受体拮抗剂有用的化合物。
IL-17 Ligands And Uses Thereof
申请人:DICE Molecules SV LLC.
公开号:US20200247785A1
公开(公告)日:2020-08-06
Provided herein are novel ligands and pharmaceutical compositions thereof which modulate IL-17A. Also provided are methods for preparing the IL-17A modulators. Such compounds may be useful in the treatment and/or prevention of, for example, inflammation, cancer or autoimmune disease.
NOVEL VANILLOID RECEPTOR LIGANDS AND USE THEREOF FOR THE PRODUCTION OF PHARMACEUTICAL PREPARATIONS
申请人:Lee Jeewoo
公开号:US20070105861A1
公开(公告)日:2007-05-10
The present invention relates to novel vanilloid receptor ligands, to a process for the production thereof, to pharmaceutical preparations containing these compounds and to the use of these compounds for the production of pharmaceutical preparations.
ARYLPIPERIDINYL AND ARYLPYRROLIDINYL MACROCYCLIC HEPATITIS C SERINE PROTEASE INHIBITORS
申请人:Niu Deqiang
公开号:US20080279821A1
公开(公告)日:2008-11-13
The present invention relates to compounds of Formula I, or a pharmaceutically acceptable salt, ester, or prodrug, thereof:
which inhibit serine protease activity, particularly the activity of hepatitis C virus (HCV) NS3-NS4A protease. Consequently, the compounds of the present invention interfere with the life cycle of the hepatitis C virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HCV infection. The invention also relates to methods of treating an HCV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.