AbstractThe following α‐alkylamino‐ketones were synthesized by various methods: DL‐3‐methylamino‐5‐methyl‐hexanone‐(2), DL‐3‐methyl‐amino‐4‐methyl‐pentanone‐(2), DL‐desyl methylamine and DL‐desyl ethylamine.
[EN] HEPATITIS C VIRUS INHIBITORS<br/>[FR] INHIBITEURS DU VIRUS DE L'HÉPATITE C
申请人:ENANTA PHARM INC
公开号:WO2010099527A1
公开(公告)日:2010-09-02
The present invention discloses compounds or pharmaceutically acceptable salts, esters, or prodrugs thereof, which inhibit RNA-containing virus, particularly the hepatitis C virus (HCV). 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.
[EN] A METHOD FOR THE PREPARATION OF DIAZOALKANES<br/>[FR] PROCÉDÉ POUR LA PRÉPARATION DE DIAZOALCANES
申请人:BAKHU LTD
公开号:WO2013110932A1
公开(公告)日:2013-08-01
The present invention relates to a method of forming diazoalkanes. One aspect of the present invention provides a method for the production of a N-alkyl-N-nitroso compound from a starting material, comprising the use of a tribasic acid to acidify an amine. A second aspect of the present invention provides a method for the production of a diazoalkane, comprising reacting a N-alkyl-N-nitroso compound with a base and a phase transfer catalyst, wherein no organic solvent is used,
[EN] FUSED TRICYCLIC COMPOUNDS AND METHODS OF USE THEREOF FOR THE TREATMENT OF VIRAL DISEASES<br/>[FR] COMPOSÉS TRICYCLIQUES FUSIONNÉS ET LEURS MÉTHODES D'UTILISATION POUR LE TRAITEMENT DE MALADIES VIRALES
申请人:SCHERING CORP
公开号:WO2011087740A1
公开(公告)日:2011-07-21
The present invention relates to novel Fused Tricyclic Compounds, compositions comprising at least one Fused Tricyclic Compound, and methods of using Fused Tricyclic Compounds for treating or preventing a viral infection or a virus-related disorder in a patient.
TRIPEPTIDE COMPOUND, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF
申请人:NORTHWEST UNIVERSITY
公开号:US20170267718A1
公开(公告)日:2017-09-21
Provided are a tripeptide compound, a preparation method therefor, and an application thereof. The structure of the related compound is represented by formula (I). The provided compound has angiotensin converting enzyme inhibiting bioactivity, and the compound and a pharmaceutical composition thereof play a role in preventing and treating hypertension and other cardiocerebral vascular system diseases.
The present invention relates to compounds that may be used to inhibit activation of protein kinase G (“PKG”). It is based, at least in part, on the discovery of the tertiary structure of PKG and the identification of molecules that either bind to the active site of PKG and/or are analogs of balanol.