Deoxyfluorination of α- N -phthaloyl cycloalkanones with bis(2-methoxyethyl)aminosulfur trifluoride (Deoxo-Fluor)
作者:Satoe Ishii、Yasutaka Niwa、Soichiro Watanabe
DOI:10.1016/j.jfluchem.2015.12.001
日期:2016.2
The deoxyfluorination of α-N-phthaloyl cyclobutanone with bis(2-methoxyethyl)aminosulfur trifluoride (Deoxo-Fluor) produced a gem-difluoride product together with a vic-difluoride bearing a cyclopropane ring. In contrast, the deoxyfluorination of the corresponding α-N-phthaloyl cyclopentanone produced the gem-difluoride only. Furthermore, the deoxyfluorination of the corresponding α-N-phthaloyl cyclohexanone
Substituted thiophenes: compositions, processes of making, and uses in disease treatment and diagnosis
申请人:Aventis Pharma Deutschland GmbH
公开号:US20040006119A1
公开(公告)日:2004-01-08
Substituted thiophenes, processes for their preparation, their use as medicament or diagnostic agent. The substituted thiophene derivatives have the following backbone structure:
1
Medicaments comprising compounds of this type are of use for preventing or treating various disorders, such as, respiratory disorders and snoring, acute and chronic disorders, disorders induced by ischemic and/or reperfusion events and by proliferative or fibrotic events, disorders of the central nervous system and lipid metabolism, diabetes, blood coagulation and infection by parasites.
Imidazole derivatives, preparation and therapeutic application thereof
申请人:Sanofi-Synthelabo
公开号:US06200991B1
公开(公告)日:2001-03-13
A compound of formula (I)
the process of preparing compounds of formula (I), their pharmaceutical compositions, and the method of treating diseases associated with M3 muscarinic and/or S—HT4 serotoninergic receptors.
[DE] SUBSTITUIERTE THIOPHENE, VERFAHREN ZU IHRER HERSTELLUNG, IHRE VERWENDUNG ALS MEDIKAMENT ODER DIAGNOSTIKUM SOWIE SIE ENTHALTENDES MEDIKAMENT<br/>[EN] SUBSTITUTED THIOPHENES, METHOD FOR THE PRODUCTION THEREOF, THEIR USE AS A MEDICAMENT OR DIAGNOSTIC REAGENT, AND A MEDICAMENT CONTAINING THE SAME<br/>[FR] THIOPHENES SUBSTITUES, PROCEDES DE FABRICATION, UTILISATION EN TANT QUE MEDICAMENT OU AGENT DIAGNOSTIQUE ET MEDICAMENT CONTENANT CES THIOPHENES
申请人:AVENTIS PHARMA GMBH
公开号:WO2003101984A1
公开(公告)日:2003-12-11
Die Erfindung betrifft substituierte Thiophen-Derivate der Formel (I) worin R1 bis R8 die in den Ansprüchen wiedergegebenen Bedeutungen haben. Medikamente, die Verbindungen dieses Typs enthalten, sind nützlich bei der Prävention oder Behandlung diverser Erkrankungen. So lassen sich die Verbindungen unter anderem verwenden zur Behandlung von Atemstörungen und des Schnarchens sowie zur Verbesserung des Atemantriebes, zur Behandlung von akuten und chronischen Erkrankungen, durch ischämische und/oder Reperfusionsereignisse sowie durch proliferative oder durch fibrotische Ereignisse ausgelösten Erkrankungen, zur Behandlung oder Prophylaxe von Erkrankungen des zentralen Nervensystems, des Fettstoffwechsels und des Diabetes, der Blutgerinnung und des Befalls durch Parasiten.
SUBSTITUTED THIOPHENES: COMPOSITIONS, PROCESSES OF MAKING, AND USES IN DISEASE TREATMENT AND DIAGNOSIS
申请人:LANG Hans-Jochen
公开号:US20080070947A1
公开(公告)日:2008-03-20
Substituted thiophenes, processes for their preparation, their use as medicament or diagnostic agent. The substituted thiophene derivatives have the following backbone structure:
Medicaments comprising compounds of this type are of use for preventing or treating various disorders, such as, respiratory disorders and snoring, acute and chronic disorders, disorders induced by ischemic and/or reperfusion events and by proliferative or fibrotic events, disorders of the central nervous system and lipid metabolism, diabetes, blood coagulation and infection by parasites.