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    • 4. 发明授权
    • Thienothiazines
    • 噻吩嗪
    • US4076709A
    • 1978-02-28
    • US606563
    • 1975-08-21
    • Otto HromatkaDieter BinderRudolf PfisterPaul Zeller
    • Otto HromatkaDieter BinderRudolf PfisterPaul Zeller
    • C07D333/38C07D513/04
    • C07D513/04C07D333/38
    • The present invention relates to compounds of the formula ##STR1## wherein A together with the two carbon atoms to which it is attached forms the group ##STR2## AND THE BROKEN LINE REPRESENTS THE DOUBLE BOND IN GROUP (A); R.sub.1 represents a lower alkyl group; R.sub.2 represents the residue of an aromatic heterocyclic ring containing from 1 to 4 hetero atoms, which may be substituted by one or two lower alkyl groups, or a phenyl group which may be substituted by halogen, hydroxy, lower alkyl, trifluoromethyl or lower alkoxy and R.sub.3 and R.sub.4 each represent a hydrogen atom or a lower alkyl group.Also provided are methods for their preparation. The thienothiazine derivatives provided by this invention have anti-flammatory, analgesic and antirheumatic activity.
    • 本发明涉及下式的化合物:其中A与其所连接的两个碳原子一起形成组(A),并且断线表示组(A)中的双键; R1表示低级烷基; R2表示可以被一个或两个低级烷基取代的含有1至4个杂原子的芳族杂环的残基或可以被卤素,羟基,低级烷基,三氟甲基或低级烷氧基取代的苯基, R3和R4各自表示氢原子或低级烷基。
    • 5. 发明授权
    • Thienothiazine derivatives
    • 噻吩嗪衍生物
    • US4177193A
    • 1979-12-04
    • US955567
    • 1978-10-30
    • Otto HromatkaDieter BinderRudolf PfisterPaul Zeller
    • Otto HromatkaDieter BinderRudolf PfisterPaul Zeller
    • C07D333/38C07D513/04
    • C07D513/04C07D333/38
    • The present invention relates to compounds of the formula ##STR1## wherein A together with the two carbon atoms to which it is attached forms the group ##STR2## and the broken line represents the double bond in group (a); R.sub.1 represents a lower alkyl group; R.sub.2 represents the residue of an aromatic heterocyclic ring containing from 1 to 4 hetero atoms, which may be substituted by one or two lower alkyl groups, or a phenyl group which may be substituted by halogen, hydroxy, lower alkyl, trifluoromethyl or lower alkoxy and R.sub.3 and R.sub.4 each represent a hydrogen atom or a lower alkyl group.Also provided are methods for their preparation. The thienothiazine derivatives provided by this invention have anti-flammatory, analgesic and anti-rheumatic activity.
    • 本发明涉及下式化合物其中A与连接的两个碳原子一起形成基团,虚线代表组(a)中的双键; R1表示低级烷基; R2表示可以被一个或两个低级烷基取代的含有1至4个杂原子的芳族杂环的残基或可以被卤素,羟基,低级烷基,三氟甲基或低级烷氧基取代的苯基, R3和R4各自表示氢原子或低级烷基。 还提供了它们的制备方法。 本发明提供的噻吩并噻嗪衍生物具有抗炎,镇痛和抗风湿活性。
    • 8. 发明授权
    • Thienothiazine derivatives
    • 噻吩嗪衍生物
    • US4224445A
    • 1980-09-23
    • US955568
    • 1978-10-30
    • Otto HromatkaDieter BinderRudolf PfisterPaul Zeller
    • Otto HromatkaDieter BinderRudolf PfisterPaul Zeller
    • C07D333/38C07D513/04C07D333/40
    • C07D513/04C07D333/38
    • The present invention relates to compounds of the formula ##STR1## wherein A together with the two carbon atoms to which it is attached forms the group ##STR2## and the broken line represents the double bond in group (a); R.sub.1 represents a lower alkyl group; R.sub.2 represents the residue of an aromatic heterocyclic ring containing from 1 to 4 hetero atoms, which may be substituted by one or two lower alkyl groups, or a phenyl group which may be substituted by halogen, hydroxy, lower alkyl, trifluoromethyl or lower alkoxy and R.sub.3 and R.sub.4 each represent a hydrogen atom or a lower alkyl group.Also provided are methods for their preparation. The thienothiazine derivatives provided by this invention have anti-flammatory, analgesic and anti-rheumatic activity.
    • 本发明涉及下式化合物其中A与连接的两个碳原子一起形成基团,虚线代表组(a)中的双键; R1表示低级烷基; R2表示可以被一个或两个低级烷基取代的含有1至4个杂原子的芳族杂环的残基或可以被卤素,羟基,低级烷基,三氟甲基或低级烷氧基取代的苯基, R3和R4各自表示氢原子或低级烷基。 还提供了它们的制备方法。 本发明提供的噻吩并噻嗪衍生物具有抗炎,镇痛和抗风湿活性。