efficient synthesis of aldehydes from acidchlorides with hydrosilanes as a reducing agent in the presence of a palladium catalyst has been achieved. A simple mixture of commercially available Pd(dba)2 and Mes3P as a catalyst realized the reduction of various acidchlorides including aliphatic acidchlorides and α,β-unsaturated acidchlorides to the corresponding aldehydes in good to high yields under
The present invention provides a pyrazole compound of the following general Formula [Ib] having SGLT1 inhibitory activity, or a pharmaceutically acceptable salt thereof, a pharmaceutical composition comprising the same, and its pharmaceutical use:
wherein each symbol is the same as defined in the description.
Provided is an agent for the treatment or prophylaxis of inflammatory diseases, allergic diseases, autoimmune diseases, transplant rejection or the like.
A compound represented by the following formula [I] or a pharmaceutically acceptable salt thereof, or a solvate thereof:
wherein each symbol is as described in the specification.
[EN] GLUCAGON ANTAGONISTS<br/>[FR] ANTAGONISTES DE GLUCAGON
申请人:METABASIS THERAPEUTICS INC
公开号:WO2010019830A1
公开(公告)日:2010-02-18
Provided herein are compounds, including enantiomerically pure forms thereof, and pharmaceutically acceptable salts or co-crystals and prodrugs thereof which have glucagon receptor antagonist or inverse agonist activity. Further, provided herein are pharmaceutical compositions comprising the same as well as methods of treating, preventing, delaying the time to onset or reducing the risk for the development or progression of a disease or condition for which one or more glucagon receptor antagonist is indicated, including Type I and II diabetes, insulin resistance and hyperglycemia. Moreover, provided herein are methods of making or manufacturing compounds disclosed herein, including enantiomerically pure forms thereof, and pharmaceutically acceptable salts or Co- crystals and prodrugs thereof. Formula I
[EN] GLUCAGON ANTAGONISTS<br/>[FR] ANTAGONISTES DU GLUCAGON
申请人:LIGAND PHARM INC
公开号:WO2015191900A1
公开(公告)日:2015-12-17
Provided herein are compounds, including enantiomerically pure forms thereof, and pharmaceutically acceptable salts or co-crystals and prodrugs thereof which have glucagon receptor antagonist or inverse agonist activity. Further, provided herein are pharmaceutical compositions comprising the same as well as methods of treating, preventing, delaying the time to onset or reducing the risk for the development or progression of a disease or condition for which one or more glucagon receptor antagonist is indicated, including Type I and II diabetes, insulin resistance and hyperglycemia. Moreover, provided herein are methods of making or manufacturing compounds disclosed herein, including enantiomerically pure forms thereof, and pharmaceutically acceptable salts or co-crystals and prodrugs thereof.