Cyclic guanidine derivatives, anti-ulceratives and method of
manufacturing the same
    2.
    发明授权
    Cyclic guanidine derivatives, anti-ulceratives and method of manufacturing the same 失效
    环状胍衍生物,抗溃疡及其制造方法

    公开(公告)号:US5240944A

    公开(公告)日:1993-08-31

    申请号:US665662

    申请日:1991-03-07

    CPC分类号: C07D471/14 C07D487/04

    摘要: Derivatives of cyclic guanidine are disclosed, which are represented by the following formula:A--S--Rwherein A is ##STR1## R.sub.1 represent a lower alkyl or substituted phenyl or unsubstituted phenyl group; R.sub.2 is a lower alkyl; R.sub.3 is H or a lower alkyl; R is lower alkyl, alkenyl, alkynyl, alkanoyl, alkenoyl, dialkylaminoalkyl, cyanoalkyl, alkoxycarbonylalkyl, carboxylalkenyl, alkoxycarbonyl, alkoxyalkylcarbonyl, dialkylaminocarbonyl, dialkylaminothiocarbonyl, phenoxyalkylcarbonyl, piperidinoalkyl, pyridine carbonyl, substituted or unsubstituted benzoyl, or substituted or unsubstituted benzyl group. The compounds of the present invention are useful as anti-ulcerative agents.

    摘要翻译: 公开了由下式表示的环状胍的衍生物:A-S-R其中A为低级烷基或取代的苯基或未取代的苯基; R2是低级烷基; R3是H或低级烷基; R是低级烷基,烯基,炔基,烷酰基,烯酰基,二烷基氨基烷基,氰基烷基,烷氧基羰基烷基,羧基烯基,烷氧基羰基,烷氧基烷基羰基,二烷基氨基羰基,二烷基氨基硫代羰基,苯氧基烷基羰基,哌啶子基烷基,吡啶羰基,取代或未取代的苯甲酰基或取代或未取代的苄基。 本发明的化合物可用作抗溃疡剂。

    Cyclic guanidine derivatives, anti-ulceratives and methods of
manufacturing the same
    4.
    发明授权
    Cyclic guanidine derivatives, anti-ulceratives and methods of manufacturing the same 失效
    环状胍衍生物,抗溃疡及其制造方法

    公开(公告)号:US5008282A

    公开(公告)日:1991-04-16

    申请号:US450264

    申请日:1989-12-13

    CPC分类号: C07D471/14 C07D487/04

    摘要: Derivatives of cyclic guanidine are disclosed, which are represented by the following formula:A--S--Rwherein A is ##STR1## R.sub.1 represent a lower alkyl or substituted phenyl or unsubstituted phenyl group; R.sub.2 is a lower alkyl; R.sub.3 is H or a lower alkyl; R is lower alkyl, alkenyl, alkynyl, alkanoyl, alkenoyl, dialkylaminoalkyl, cyanoalkyl, alkoxycarbonylalkyl, carboxylalkenyl, alkoxycarbonyl, alkoxyalkylcarbonyl, dialkylaminocarbonyl, dialkylaminothiocarbonyl, phenoxyalkylcarbonyl, piperidinoalkyl, pyridine carbonyl, substituted or unsubstituted benzoyl, or substituted or unsubstituted benzyl group.The compounds of the present invention are useful as anti-ulcerative agents.

    摘要翻译: 公开了由下式表示的环状胍的衍生物:A-S-R,其中A为低级烷基或取代的苯基或未取代的苯基; R2是低级烷基; R3是H或低级烷基; R是低级烷基,烯基,炔基,烷酰基,烯酰基,二烷基氨基烷基,氰基烷基,烷氧基羰基烷基,羧基烯基,烷氧基羰基,烷氧基烷基羰基,二烷基氨基羰基,二烷基氨基硫代羰基,苯氧基烷基羰基,哌啶子基烷基,吡啶羰基,取代或未取代的苯甲酰基或取代或未取代的苄基。 本发明的化合物可用作抗溃疡剂。

    3-Substituted-2-halocycloheptenone compounds and a method for manufacturing same
    6.
    发明授权
    3-Substituted-2-halocycloheptenone compounds and a method for manufacturing same 失效
    3-取代的2-卤代环庚烯酮化合物及其制备方法

    公开(公告)号:US06278027B1

    公开(公告)日:2001-08-21

    申请号:US09391385

    申请日:1999-09-08

    IPC分类号: C07C49105

    摘要: The present invention relates to compounds of formula (1). wherein: R1 is hydrogen atom or lower alkyl group, X is bromine atom or chlorine atom; and which are useful for the preparation of the cycloheptanoides such as cycloheptimidazole derivatives. The compound having formula (1) is obtained in a single pot by the reaction of a trialkylsilylether compound with a dihalocarbene which, in turn, is prepared from the reaction of chloroform or bromoform in the presence of base.

    摘要翻译: 本发明涉及式(1)化合物,其中R1为氢原子或低级烷基,X为溴原子或氯原子; 并且它们可用于制备环庚醇如环庚咪唑衍生物。 具有式(1)的化合物通过三烷基硅醚基化合物与二卤代碳烯的反应在一个锅中获得,二卤代卡因反应在碱存在下由氯仿或溴仿的反应制备。