METHOD OF PRODUCING PYRONE AND PYRIDONE DERIVATIVES
申请人:Sumino Yukihito
公开号:US20120022251A1
公开(公告)日:2012-01-26
The present invention provides a pyrone derivative and a pyridone derivative, which are novel intermediates for synthesizing an anti-influenza drug, a method of producing the same, and a method of using the same.
[EN] PROCESSES FOR PREPARING DOLUTEGRAVIR AND CABOTEGRAVIR AND ANALOGUES THEREOF<br/>[FR] PROCÉDÉS DE PRÉPARATION DE CABOTÉGRAVIR DOLUTÉGRAVIR ET D'ANALOGUES DE CEUX-CI
申请人:LEK PHARMACEUTICALS
公开号:WO2016113372A1
公开(公告)日:2016-07-21
The present invention relates to processes for preparing substances with antiviral activity, in particular the integrase inhibitors dolutegravir and cabotegravir and analogues thereof, as well as intermediates useful in the processes.
The present invention provides a compound having antiviral effects, particularly having growth inhibitory activity on influenza viruses, a preferred example of the compound being a substituted 3 - hydroxy-4-pyridone derivative prodrug having cap-dependent endonuclease inhibitory activity.
The present invention provides a compound having antiviral effects, particularly having growth inhibitory activity on influenza viruses, a preferred example of the compound being a substituted 3-hydroxy-4-pyridone derivative prodrug having cap-dependent endonuclease inhibitory activity.