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    • 7. 发明授权
    • Oxime ethers and pharmaceutical compositions containing the same
    • 肟醚和含有它的药物组合物
    • US4395413A
    • 1983-07-26
    • US162674
    • 1980-06-24
    • Zoltan BudaiAranka Lay nee KonyaTibor MezeiLujza PetoczKatalin GrasserIbolya KosoczkyEniko Szirt nee KiszellyPeter Gorog
    • Zoltan BudaiAranka Lay nee KonyaTibor MezeiLujza PetoczKatalin GrasserIbolya KosoczkyEniko Szirt nee KiszellyPeter Gorog
    • A61K31/15A61K31/495A61P25/04C07C67/00C07C239/00C07C249/10C07C251/58C07D295/02C07D295/088C07D295/08
    • C07D295/088Y10S514/926Y10S514/927
    • The invention relates to novel oxime ethers of the general formula /I/ and acid addition salts and quaternary ammonium derivatives thereof, ##STR1## wherein A represents a C.sub.2-6 straight or branched alkylene chain,R and R.sup.1 each represent a C.sub.1-6 alkyl group or they form together with the adjacent nitrogen atom a heterocyclic ring containing 4 to 7 carbon atoms and optionally a further hetero atom, i.e. an oxygen, sulfur or nitrogen atom, and said ring may be optionally substituted by a C.sub.1-3 alkyl, phenyl or benzyl group,R.sup.2 and R.sup.3 each denote a hydrogen atom or together form a valency bond,R.sup.4 denotes a C.sub.1-10 alkyl or C.sub.2-10 alkenyl group, andn denotes an integer from 3 to 7.The compounds of the general formula /I/ are prepared according to the invention by reacting a cycloalkane derivative of the general formula /II/ ##STR2## wherein R.sup.2, R.sup.3, R.sup.4 and n have the same meaning as above, whereasY denotes an oxygen or sulphur atom or a .dbd.N--OH group with an aminoalkyl derivative of the general formula /III/ ##STR3## wherein R, R.sup.1 and A have the same meaning as stated above andZ means a halogen atom or a H.sub.2 N--O-- group or a salt thereof in the presence of a basic condensing agent.The new compounds of the general formula /I/ possess valuable nicotine-lethality inhibiting, local anaesthetic, analgesic effects, which are, in case of certain compounds, complemented by anti-hypertensive, maximum electroshock and tetracorspasm inhibiting, ulcus inhibiting and motility inhibiting effects, and can be applied to advantage in the therapy.
    • 本发明涉及通式I I的新型肟醚及其酸加成盐和季铵衍生物,其中A表示C2-6直链或支链亚烷基链,R和R1各自表示C1 -6烷基,或者它们与相邻的氮原子一起与含有4至7个碳原子的杂环和任选的另外的杂原子(即氧,硫或氮原子)一起形成,并且所述环可以任选地被C 1-3 烷基,苯基或苄基,R2和R3各自表示氢原子或一起形成价键,R4表示C1-10烷基或C2-10烯基,n表示3至7的整数。 根据本发明通过使通式/ II / IMAGE / II /的环烷烃衍生物与其中R2,R3,R4和n具有与上述相同的含义反应制备通式/ I / I,而Y表示氧或 硫原子或a =具有氨基烷基衍生物的N-OH基团 通式/ III / / III /其中R,R 1和A具有与上述相同的含义,Z表示在碱性缩合剂存在下的卤素原子或H 2 N-O-基或其盐。 新型化合物/ I /具有有价值的尼古丁杀伤力抑制,局部麻醉,止痛作用,在某些化合物的情况下,补充有抗高血压,最大电休克和四疣抑制作用,抑制溃疡和运动抑制作用 ,并且可以在治疗中有利地应用。
    • 8. 发明授权
    • Dibenzo[d,g][1,3,6]dioxazocine derivatives
    • 二苯并[d,g] [1,3,6]二氧杂吖庚因衍生物
    • US4208410A
    • 1980-06-17
    • US927934
    • 1978-07-25
    • Laszlo RozsaLujza PetoczKatalin GrasserIbolya KosoczkyEniko KiszellyJozsef Nagy
    • Laszlo RozsaLujza PetoczKatalin GrasserIbolya KosoczkyEniko KiszellyJozsef Nagy
    • A61K31/553C07D273/00C07D273/01C07D267/22A61K31/395
    • C07D273/00Y10S514/818
    • This invention relates to novel dibenzo[d,g][1,3,6]dioxazocine derivatives represented by the general formula I ##STR1## wherein R.sub.1 and R.sub.2 independently represent hydrogen, halogen, cyano or trifluoromethyl,Y stands for hydrogen or a group of formula ##STR2## wherein A stands for a straight or branched chained alkylene having from 2 to 5 carbon atoms andR.sub.3 and R.sub.4 independently stand for an alkyl having from 1 to 4 carbon atoms, orR.sub.3 and R.sub.4 together with the nitrogen atom they are attached to and optionally together with a further nitrogen atom or with an additional oxygen atom may form a five- or six-membered heterocyclic ring optionally substituted with an alkyl having from 1 to 4 carbon atoms,and pharmaceutically acceptable acid addition salts thereof formed with an inorganic or organic acid.The above compounds possess valuable pharmaceutical properties, for instance they are effective local anaesthetics and can be used for treating Parkinson syndrome.
    • 本发明涉及由通式I(I)表示的新的二苯并[d,g] [1,3,6]二氧杂吖庚因衍生物,其中R 1和R 2独立地表示氢,卤素,氰基或三氟甲基,Y代表氢 或一组式(I)其中A代表具有2至5个碳原子的直链或支链链状亚烷基,R3和R4独立代表具有1至4个碳原子的烷基,或R3和R4与氮原子一起 它们与另外的氮原子或与另外的氧原子连接并且可选地与另外的氧原子连接的原子可以形成任选被具有1至4个碳原子的烷基取代的五元或六元杂环,及其药学上可接受的酸加成盐 由无机或有机酸形成。 上述化合物具有有价值的药物性质,例如它们是有效的局部麻醉剂,并且可用于治疗帕金森综合征。