申请人:Gogo Kimura
公开号:US04593090A1
公开(公告)日:1986-06-03
The invention provides pharmaceutically active agents of the structural formula ##STR1## wherein n is 1 or 2; X is Z if n is 1 and X is CH.sub.2 Y, CH.sub.2 OH or OH if n is 2; Y is OH if n is 1 and, if n is 2, one of the radicals Y is Z and all other radicals Y are OH; ##STR2## R.sub.11 is a C.sub.3 -C.sub.10 linear or branched alkyl; a C.sub.3 -C.sub.5 linear or branched alkenyl or alkynyl; a C.sub.2 -C.sub.4 linear or branched alkyl substituted by C.sub.1 -C.sub.4 alkoxy, methoxymethoxy, methoxyethoxy, or hydroxyethoxy radicals; C.sub.3-8 cycloalkyl; C.sub.1-3 alkyl substituted with C.sub.3-8 cycloalkyl groups; benzyl; benzyl having 1 to 3 substituents selected from the group consisting of C.sub.1-4 alkyl, C.sub.1-4 alkoxy and cyclopropyl; phenethyl; tetrahydrofurfuryl, furfuryl; morpholinoethyl, morpholinopropyl; piperidinoethyl; and R.sub.12 is a C.sub.1 -C.sub.10 linear or branched alkyl; C.sub.3 -C.sub.5 linear or branched alkenyl or alkynyl; C.sub.1-6 hydroxyalkyl; C.sub.2-4 linear or branched alkyl substituted by C.sub.1-4 alkoxy or C.sub.1-4 hydroxyalkoxy; C.sub.3-8 cycloalkyl; C.sub.1-3 alkyl substituted by a C.sub.3-8 cycloalkyl radical; benzyl, chlorobenzyl; benzyl having 1 to 3 substituents selected from the group consisting of C.sub.1-4 alkyl and C.sub.1-4 alkoxy; tetrahydrofurfuryl; furfuryl; morpholino; morpholinoethyl; morpholinopropyl; thiophen-2-yl-methyl; pyridylethyl; and piperidinoethyl.
本发明提供具有结构式##STR1##的药理活性剂,其中n为1或2;当n为1时,X为Z,当n为2时,X为CH.sub.2 Y、CH.sub.2 OH或OH;当n为1时,Y为OH,当n为2时,其中一个Y基团为Z,其余所有Y基团均为OH;##STR2##R.sub.11为C.sub.3 -C.sub.10直链或支链烷基;C.sub.3 -C.sub.5直链或支链烯基或炔基;C.sub.2 -C.sub.4直链或支链烷基,被C.sub.1 -C.sub.4烷氧基、甲氧基甲氧基、甲氧基乙氧基或羟基乙氧基取代;C.sub.3-8环烷基;被C.sub.3-8环烷基取代的C.sub.1-3烷基;苄基;具有1至3个选自C.sub.1-4烷基、C.sub.1-4烷氧基和环丙基的取代基的苄基;苯乙基;四氢糠基,糠基;吗啉乙基,吗啉丙基;哌啶乙基;以及R.sub.12为C.sub.1 -C.sub.10直链或支链烷基;C.sub.3 -C.sub.5直链或支链烯基或炔基;C.sub.1-6羟基烷基;被C.sub.1-4烷氧基或C.sub.1-4羟基烷氧基取代的C.sub.2-4直链或支链烷基;C.sub.3-8环烷基;被C.sub.3-8环烷基取代的C.sub.1-3烷基;苄基,氯苄基;具有1至3个选自C.sub.1-4烷基和C.sub.1-4烷氧基的取代基的苄基;四氢糠基;糠基;吗啉;吗啉乙基;吗啉丙基;噻吩-2-基甲基;吡啶乙基;和哌啶乙基。