申请人:Merck Patent Gesellschaft mit beschrankter Haftung
公开号:US04125622A1
公开(公告)日:1978-11-14
1,4-Oxathianes of the formula ##STR1## and the physiologically-acceptable salts thereof wherein R.sup.1 is H or alkyl with 1-4 C-atoms; R.sup.2 is H or alkyl with 1-4 C-atoms; R.sup.3 is H, alkyl with 1-8 C-atoms, phenyl or phenyl substituted by F, Cl, Br, OH, OCH.sub.3, CF.sub.3 or NO.sub.2 ; R.sup.4 is H or CH.sub.3 ; B is a single bond, --CH.sub.2 --, --CH.sub.2 CH.sub.2 -- or --CH.sub.2 O--; and a wavy line ( ) indicates that these bonds can be in the .alpha.- or .beta.- positions possess thrombocyte inhibition properties.
1,4-噁硫烷的化学式为##STR1##及其生理上可接受的盐,其中R.sup.1为H或含有1-4个碳原子的烷基;R.sup.2为H或含有1-4个碳原子的烷基;R.sup.3为H、含有1-8个碳原子的烷基、苯基或被F、Cl、Br、OH、OCH.sub.3、CF.sub.3或NO.sub.2取代的苯基;R.sup.4为H或CH.sub.3;B为单键,--CH.sub.2 --,--CH.sub.2 CH.sub.2 --或--CH.sub.2 O--;波浪线()表示这些键可以处于α-或β-位置,具有抑制血小板功能。