Quinoxalines, a process for their preparation, and their use
Compounds of the formula I or Ia (I) (Ia) and their physiologically unobjectionable salts or pro-drugs, in which n is 0 or 1, R1 is fluorine, chlorine, hydroxy or C1-C3-alkoxy, R2 is C1-C4-alkyl which is optionally substituted by hydroxy, C1-C4-alkoxy or C1-C4-alkylthio, R3 is C1-C6-alkoxycarbonyl o...
Saved in:
Main Authors | , , , , , , |
---|---|
Format | Patent |
Language | Chinese English |
Published |
01.04.1998
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | Compounds of the formula I or Ia (I) (Ia) and their physiologically unobjectionable salts or pro-drugs, in which n is 0 or 1, R1 is fluorine, chlorine, hydroxy or C1-C3-alkoxy, R2 is C1-C4-alkyl which is optionally substituted by hydroxy, C1-C4-alkoxy or C1-C4-alkylthio, R3 is C1-C6-alkoxycarbonyl or C2-C6-alkenoxycarbonyl, and X is oxygen or sulfur. |
---|---|
Bibliography: | Application Number: TW199584110841 |