Mercaptotetrazolylalkanohydroxamic acids, salts and ester thereof
申请人:Shionogi & Co., Ltd.
公开号:US04555578A1
公开(公告)日:1985-11-26
5-Mercapto-1H-tetrazole-1-alkanohydroxamic acid, its salts and its esters having the following formula: ##STR1## wherein A is an alkylene group; M is a hydrogen or light metal atom; and R is a hydrogen atom, an alkyl group or a hydroxy-protecting group, and its preparation are disclosed. The compounds are useful as medicines and intermediates.