1-Substituted-5-hydroxymethylimidazoles were prepared through green desulfurization of their 2-mercapto derivatives by the treatment of 30% hydrogen peroxide in the presence of a catalytic amount of transition metal catalysts.
Imidazole derivatives having an inhibitory activity for farnesyl transferase and process for preparation thereof
申请人:LG Chemical Ltd.
公开号:US20020137769A1
公开(公告)日:2002-09-26
The present invention relates to novel imidazole derivatives which show an inhibitory activity against farnesyl transferase, pharmaceutically acceptable salts or isomers thereof and pharmaceutical compositions comprising such imidazole derivatives. More particularly, the present invention relates to intermediate compounds which are used in the preparation of the imidazole derivatives of the invention. Related processes also are disclosed.