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公开(公告)号:US4633014A
公开(公告)日:1986-12-30
申请号:US628240
申请日:1984-07-06
申请人: Gunar A. Bremanis , Ivars Y. Kalvinsh , Irene B. Antsena , Edmund Y. Lukevits , Maris M. Veveris , Valeryans Y. Kauss , Peter T. Trapentsier , Edvards E. Liepinsh
发明人: Gunar A. Bremanis , Ivars Y. Kalvinsh , Irene B. Antsena , Edmund Y. Lukevits , Maris M. Veveris , Valeryans Y. Kauss , Peter T. Trapentsier , Edvards E. Liepinsh
IPC分类号: A61K31/16 , A61K31/15 , A61K31/165 , A61K31/17 , A61K31/175 , A61K31/19 , A61K31/195 , A61K31/205 , A61K31/215 , A61K31/22 , A61K31/27 , A61K31/275 , A61K31/31 , A61P9/06 , C07C67/00 , C07C239/00 , C07C241/00 , C07C243/26 , C07C243/28 , C07C243/30 , C07C243/34 , C07C243/36 , C07C243/38 , C07C253/00 , C07C255/66 , C07C281/02 , C07C281/06 , C07C325/00 , C07C327/00 , C07C327/06 , C07C327/22 , C07C327/40 , C07C333/02 , C07C337/00 , C07C337/06 , C07C157/05 , C07C127/15 , C07C127/17 , C07C127/19 , C07C133/02 , C07C153/057 , C07C157/07 , C07C157/09
CPC分类号: C07C243/00 , C07C243/38 , C07C255/00
摘要: Substituted 3-hydrazinopropionates comprising compounds of the general fola: ##STR1## wherein R.sup.1, R.sup.2 =H, an alkyl, a substituted alkyl, hydroxycarbonyl, alkoxycarbonyl, an aryl, an aralkyl, an unsaturated alkyl, a substituted aryl or a substituted aralkyl: ##STR2## wherein R.sup.7, R.sup.8 =H, an alkyl, an unsaturated alkyl, an aralkyl, an aryl, a substituted alkyl,R.sup.9 =OH, an alkoxy, an aralkoxy, an alkyl, an unsaturated alkyl, an aryl, a substituted aryl, an aralkyl;R.sup.4 is --C.tbd.N, --COR.sup.10, wherein R.sup.10 =OR.sup.11, NR.sup.12 R.sup.13, where R.sup.11 is H, an alkyl, an aralkyl and an alkali metal, R.sup.11 and R.sup.12 are each H, an alkyl, an aralkyl, an aryl;R.sup.5, R.sup.6 = an alkyl, an aryl, an aralkyl.
摘要翻译: 其中R1,R2 = H,烷基,取代的烷基,羟基羰基,烷氧基羰基,芳基,芳烷基,不饱和烷基,取代的芳基或取代的芳烷基的取代的3-肼基丙酸酯: 其中R7,R8 = H,烷基,不饱和烷基,芳烷基,芳基,取代烷基,R9 = OH,烷氧基,芳烷氧基,烷基,不饱和烷基,芳基,取代芳基 ,芳烷基; R4是-C3NN,-COR10,其中R10 = OR11,NR12R13,其中R11是H,烷基,芳烷基和碱金属,R11和R12各自为H,烷基,芳烷基,芳基; R5,R6 =烷基,芳基,芳烷基。