1,3-Dithiol-2-ylidene malonic esters
    1.
    发明授权
    1,3-Dithiol-2-ylidene malonic esters 失效
    1,3-二硫醇-2-亚基丙二酸酯

    公开(公告)号:US4035387A

    公开(公告)日:1977-07-12

    申请号:US623084

    申请日:1975-10-16

    IPC分类号: C07D339/06

    CPC分类号: C07D339/06

    摘要: A 1,3-dithiol-2-ylidene malonate derivative represented by the general formula (I), ##STR1## wherein R and R.sup.1, which may be same or different, are individually an alkyl group having 1 to 4 carbon atoms is a new compound which is effective as a fungicide.

    摘要翻译: 由通式(I)表示的1,3-二硫醇-2-亚基丙二酸酯衍生物,其中R和R 1可以相同或不同,分别为具有1至4个碳原子的烷基 是一种作为杀菌剂有效的新化合物。

    Pharmaceutical compositions comprising 1,3-dithiolan-2-ylidene malonate
derivatives
    2.
    发明授权
    Pharmaceutical compositions comprising 1,3-dithiolan-2-ylidene malonate derivatives 失效
    包含1,3-二硫戊环-2-亚基丙二酸酯衍生物的药物组合物

    公开(公告)号:US4080467A

    公开(公告)日:1978-03-21

    申请号:US761163

    申请日:1977-01-21

    IPC分类号: C07D339/06 A61K37/00

    CPC分类号: C07D339/06

    摘要: A 1,3-dithiolan-2-ylidene malonate derivative having the formula, ##STR1## WHEREIN R.sup.1 and R.sup.2, which may be the same or different, represent individually a C.sub.1 -C.sub.5 alkyl group or a C.sub.1 -C.sub.4 alkoxy-ethyl group; X.sup.1 and X.sup.2, which may be the same or different, represent individually an oxygen or sulfur atom; and n represents 0 or 1, is low in toxicity, has effects of stimulating, improving and recovering the functions of livers, and can prevent, alleviate and cure various liver damages of humans and animals when administered thereto either orally or parenterally.

    摘要翻译: 具有下式的1,3-二硫戊环-2-亚基丙二酸酯衍生物可以相同或不同地表示C1-C5烷基或C1-C4烷氧基 - 乙基; X1和X2可以相同或不同,分别表示氧或硫原子; n表示0或1,毒性低,具有刺激,改善和恢复肝功能的作用,可口服或肠胃外给药时可预防,缓解和治疗人体和动物的各种肝损伤。

    Pharmaceutical compositions containing
4-hydroxyl-1,3-dithiolan-2-ylidene malonates
    3.
    发明授权
    Pharmaceutical compositions containing 4-hydroxyl-1,3-dithiolan-2-ylidene malonates 失效
    含有4-羟基-1,3-二硫戊环-2-亚基丙二酸酯的药物组合物

    公开(公告)号:US4080466A

    公开(公告)日:1978-03-21

    申请号:US759358

    申请日:1977-01-14

    IPC分类号: C07D339/06 A61K37/00

    CPC分类号: C07D339/06 Y10S514/893

    摘要: A 1,3-dithiolan-2-ylidene malonate derivative having the formula, ##STR1## wherein R.sup.1 and R.sup.2, which may be the same or different, represent individually a C.sub.1 -C.sub.4 alkyl group; and R.sup.3 represents a hydrogen atom, an acetyl group or a propionyl group, has effects of stimulating, improving and recovering the functions of livers, and can prevent, alleviate and cure various liver damages of humans and animals when administered thereto either orally or parenterally.

    摘要翻译: 具有下式的1,3-二硫戊环-2-亚基丙二酸酯衍生物,其中R1和R2可以相同或不同,分别表示C1-C4烷基; R3代表氢原子,乙酰基或丙酰基,具有刺激,改善和恢复肝功能的作用,并可以口服或非肠道给药时预防,缓解和治愈人类和动物的各种肝损伤。

    4-Substituted-1,3-dithiolan-2-ylidene malonates and pharmaceutical
compositions containing the same
    4.
    发明授权
    4-Substituted-1,3-dithiolan-2-ylidene malonates and pharmaceutical compositions containing the same 失效
    4-取代的1,3-二硫戊环-2-亚基丙二酸酯和含有它们的药物组合物

    公开(公告)号:US4034102A

    公开(公告)日:1977-07-05

    申请号:US584410

    申请日:1975-06-06

    摘要: A 1,3-dithiolan-2-ylidene malonate derivative having the formula, ##STR1## wherein R.sup.1 and R.sup.2, which may be same or different, represent individually a C.sub.1 -C.sub.4 alkyl group; and R.sup.3 represents a chloromethyl group, a phenyl group, a group of the formula ##STR2## (where R.sup.4 and R.sup.5 represent individually a C.sub.1 -C.sub.4 alkyl group, or may form, in combination, a lower alkylene group which is sometimes intercepted by an oxygen atom), or a group of the formula ##STR3## (where M represents a hydrogen atom or a salt-foming residue; and A represents a lower alkylene group, a lower alkenylene group, a phenylene group or a cyclohexenylene group), has effects of stimulating, improving and recovering the functions of livers, and can prevent, alleviate and cure various liver damages of humans and animals when administered thereto either orally or parenterally.

    摘要翻译: 具有下式的1,3-二硫戊环-2-亚基丙二酸酯衍生物,其中R1和R2可以相同或不同,分别表示C1-C4烷基; 并且R 3表示氯甲基,苯基,式的基团(其中R 4和R 5分别表示C 1 -C 4烷基,或可以组合形成低级亚烷基,该亚烷基有时被 氧原子)或式(IMAGE)的基团(其中M表示氢原子或成盐残基; A表示低级亚烷基,低级亚烯基,亚苯基或亚环己烯基),具有 刺激,改善和恢复肝功能的作用,并且可以预防,减轻和治疗人和动物在口服或非肠道给药时的各种肝损伤。

    4-Substituted-1,3-dithiolan-2-ylidene malonates and pharmaceutical
compositions containing the same
    5.
    发明授权
    4-Substituted-1,3-dithiolan-2-ylidene malonates and pharmaceutical compositions containing the same 失效
    4-取代的1,3-二硫戊环-2-亚基丙二酸酯和含有它们的药物组合物

    公开(公告)号:US4112089A

    公开(公告)日:1978-09-05

    申请号:US766818

    申请日:1977-02-08

    摘要: A 1,3-dithiolan-2-ylidene malonate derivative having the formula, ##STR1## wherein R.sup.1 and R.sup.2, which may be same or different, represent individually a C.sub.1 -C.sub.4 alkyl group; and R.sup.3 represents a chloromethyl group, a phenyl group, a group of the formula ##STR2## (where R.sup.4 and R.sup.5 represent individually a C.sub.1 -C.sub.4 alkyl group, or may form, in combination, a lower alkylene group which is sometimes intercepted by an oxygen atom), or a group of the formula ##STR3## (where M represents a hydrogen atom or a salt-forming residue; and A represents a lower alkylene group, a lower alkylene group, a phenylene group or a cyclohexenylene group), has effects of stimulating, improving and recovering the functions of livers, and can prevent, alleviate and cure various liver damages of humans and animals when administered thereto either orally or parenterally.

    摘要翻译: 具有下式的1,3-二硫戊环-2-亚基丙二酸酯衍生物,其中R1和R2可以相同或不同,分别表示C1-C4烷基; 并且R 3表示氯甲基,苯基,式的基团(其中R 4和R 5分别表示C 1 -C 4烷基,或可以组合形成低级亚烷基,该亚烷基有时被 氧原子)或式(IMAGE)的基团(其中M表示氢原子或成盐残基; A表示低级亚烷基,低级亚烷基,亚苯基或亚环己烯基),具有 刺激,改善和恢复肝功能的作用,并且可以预防,减轻和治疗人和动物在口服或非肠道给药时的各种肝损伤。

    Dithiolane derivative, process for producing the same and use thereof
    6.
    发明授权
    Dithiolane derivative, process for producing the same and use thereof 失效
    二硫戊环衍生物,其制备方法及其用途

    公开(公告)号:US4535075A

    公开(公告)日:1985-08-13

    申请号:US506830

    申请日:1983-06-22

    CPC分类号: C07D495/04 C07D339/06

    摘要: Dithiolane derivatives represented by the formula (I): ##STR1## wherein R.sup.1 is an alkyl group, a cycloalkyl group, an alkenyl group, an alkynyl group, a benzyl group or an alkoxyalkyl group and R.sup.2 is a cyano group, an alkylcarbonyl group, a benzylcarbonyl group, a phenylcarbonyl group, an alkoxycarbonyl group, a cycloalkyloxycarbonyl group, a benzyloxycarbonyl group, an alkenyloxycarbonyl group, an alkynyloxycarbonyl group or an alkoxyalkoxycarbonyl group,and an organic acid ester thereof; process for producing the same; and pharmaceutical composition for controlling liver diseases of human beings and animals containing the same.

    摘要翻译: 由式(I)表示的二硫戊环衍生物:其中R1是烷基,环烷基,烯基,炔基,苄基或烷氧基烷基,R2是氰基, 烷基羰基,苄基羰基,苯基羰基,烷氧基羰基,环烷氧基羰基,苄氧基羰基,烯氧基羰基,炔氧基羰基或烷氧基烷氧基羰基,及其有机酸酯; 生产过程; 以及用于控制含有其的人类和动物的肝脏疾病的药物组合物。

    Pharmaceutical compositions containing 1,3-dithiol-2-ylidene malonate
derivatives
    7.
    发明授权
    Pharmaceutical compositions containing 1,3-dithiol-2-ylidene malonate derivatives 失效
    含有1,3-二硫醇-2-亚基丙二酸酯衍生物的药物组合物

    公开(公告)号:US4118506A

    公开(公告)日:1978-10-03

    申请号:US799027

    申请日:1977-05-20

    IPC分类号: C07D339/06 A61K31/385

    CPC分类号: C07D339/06

    摘要: A 1,3-dithiol-2-ylidene malonate derivative having the formula, ##STR1## wherein R.sup.1 and R.sup.2, which may be same or different, represent individually a C.sub.1 -C.sub.4 alkyl group has effects of stimulating, improving and recovering the functions of livers, and can prevent, alleviate and cure various liver damages of humans and animals when administered thereto either orally or parenterally.

    摘要翻译: 具有下式的1,3-二硫醇-2-亚基丙二酸酯衍生物,其中R1和R2可以相同或不同,分别表示C1-C4烷基,具有刺激,改善和恢复功能的作用 肝,并且可以预防,减轻和治疗人和动物在口服或肠胃外给药时的各种肝损伤。

    Process for producing 1,3-dithiol-2-ylidene malonates
    9.
    发明授权
    Process for producing 1,3-dithiol-2-ylidene malonates 失效
    1,3-二硫醇-2-亚基丙二酸酯的制备方法

    公开(公告)号:US4327223A

    公开(公告)日:1982-04-27

    申请号:US252004

    申请日:1981-04-07

    IPC分类号: C07D339/06

    CPC分类号: C07D339/06

    摘要: A 1,3-dithiol-2-ylidene malonic acid dialkyl ester which was known as useful agricultural or horticultural fungicide and also as therapeutic agent for treating hepatic diseases can be prepared by a new process which comprises reacting a dialkyloxycarbonylketene dimercaptide with a trihalogenoethane in the presence of a base.

    摘要翻译: 已知为有用的农业或园艺杀真菌剂以及用作治疗肝脏疾病的治疗剂的1,3-二硫醇-2-亚基丙二酸二烷基酯可以通过新方法制备,该方法包括使二烷氧基羰基烯酮二硫醇与三卤代乙烷反应 存在基地