The present invention relates to a 8-azabicyclo[3.2.1]octane derivative of Formula I,
wherein each of the substituents is given the definition as set forth in the specification and claims, or a pharmaceutically acceptable salt thereof or solvate thereof. The present invention also relates to a pharmaceutical composition comprising an 8-azabicyclo[3.2.1]octane derivative in admixture with one or more pharmaceutically acceptable auxiliaries and to the use of the 8-azabicyclo[3.2.1]octane derivative in therapy.
[EN] COMPOUNDS AND METHODS FOR TREATING OXALATE-RELATED DISEASES<br/>[FR] COMPOSÉS ET MÉTHODES DE TRAITEMENT DE MALADIES LIÉES À L'OXALATE
申请人:OXALURX INC
公开号:WO2019165159A1
公开(公告)日:2019-08-29
Disclosed herein are compounds and compositions for modulating glycolate oxidase, useful for treating oxalate-related diseases, such as hyperoxaluria, where modulating glycolate oxidase is expected to be therapeutic to a patent in need thereof. Methods of modulating glycolate oxidase activity in a human or animal subject is also provided.
Synthesis of hydroxylated oligoarene-type phosphines by a repetitive two-step method
作者:Shunpei Ishikawa、Kei Manabe
DOI:10.1016/j.tet.2009.10.101
日期:2010.1
oligoarene-type phosphines with various substitution patterns were synthesized. Such phosphines have potential as ligands for transition metal-catalyzed reactions. A successful route, which includes a repetitive Suzuki–Miyaura coupling–triflation sequence, reduction, and salt formation, was established starting from 2-bromophenyldicyclohexylphosphine oxide. Other key aspects of the method are the use of
A method that allows salicylaldehydes to be efficiently transformed into meta-arylated phenol derivatives through a cascade oxidation/arylation/protodecarboxylation sequence is presented. We demonstrate that the aldehyde functional group can be used as a convenient removable directing group to control site selectivity in C-H activation. Aldehydes are easily introduced into the starting materials and
Imidazole derivatives as adenosine deaminase inhibitors
申请人:——
公开号:US20040236114A1
公开(公告)日:2004-11-25
Imidazole compounds having adenosine deaminase inhibitory activity represented by the formula (I) wherein R1 is aryl or heterocyclic group which is optionally substituted with substituent(s); R
2
is lower alkyl; R
3
is hydroxy or protected hydroxy; -A- is lower alkylene; and —X—is —O— or —S—; provided that when then R1 is aryl which is substituted with substituent(s), or heterocyclic group which is optionally substituted with substituent(s), its prodrug, or their salt. The compounds are useful for treating and/or preventing diseases for which adenosine is effective.
1