ECSP003642A - MUSCARINIC ANTAGONISTS - Google Patents
MUSCARINIC ANTAGONISTSInfo
- Publication number
- ECSP003642A ECSP003642A ECSP003642A ECSP003642A EC SP003642 A ECSP003642 A EC SP003642A EC SP003642 A ECSP003642 A EC SP003642A EC SP003642 A ECSP003642 A EC SP003642A
- Authority
- EC
- Ecuador
- Prior art keywords
- muscarinic antagonists
- alkoxy
- halogen
- graph
- alkyl
- Prior art date
Links
- 229940121948 Muscarinic receptor antagonist Drugs 0.000 title abstract 2
- 239000003149 muscarinic antagonist Substances 0.000 title abstract 2
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 229910052736 halogen Inorganic materials 0.000 abstract 2
- 150000002367 halogens Chemical class 0.000 abstract 2
- 125000001424 substituent group Chemical group 0.000 abstract 2
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 abstract 1
- -1 1,4-disubstituted piperidine compounds Chemical class 0.000 abstract 1
- 208000024827 Alzheimer disease Diseases 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 150000001408 amides Chemical class 0.000 abstract 1
- 208000010877 cognitive disease Diseases 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 239000008194 pharmaceutical composition Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000012453 solvate Substances 0.000 abstract 1
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Hydrogenated Pyridines (AREA)
Abstract
Derivados de amida de compuestos de piperidina 1,4-disustituida de la fórmula (gráfico), o una sal, éster o solvato farmacéuticamente aceptable del mismo, en donde Q y Q1 son cada uno -CH=, o uno de Q y Q1 es -CH= y el otro es N=; X es -CH2- o (gráfico), Y y Z son -C(R5)=, o uno de Y y Z es -C(R5)=y el otro es -N=; R1 es de 1 a 3 sustituyentes seleccionados entre H, halógeno y alcoxi; R2 y R5 son de 1 a 3 sustituyentes seleccionados entre H, halógeno, alquilo y alcoxi; y R3 y R4 son H o alquilo (C1-C6) son antagonistas muscarínicos útiles para el tratamiento de trastornos cognitivos como ser la enfermedad de Alzheimer. También se describen composiciones farmacéuticas y métodos de preparación.Amide derivatives of 1,4-disubstituted piperidine compounds of the formula (graph), or a pharmaceutically acceptable salt, ester or solvate thereof, wherein Q and Q1 are each -CH =, or one of Q and Q1 is -CH = and the other is N =; X is -CH2- or (graph), Y and Z are -C (R5) =, or one of Y and Z is -C (R5) = and the other is -N =; R1 is 1 to 3 substituents selected from H, halogen and alkoxy; R2 and R5 are 1 to 3 substituents selected from H, halogen, alkyl and alkoxy; and R3 and R4 are H or (C1-C6) alkyl are muscarinic antagonists useful for the treatment of cognitive disorders such as Alzheimer's disease. Pharmaceutical compositions and preparation methods are also described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ECSP003642 ECSP003642A (en) | 2000-08-31 | 2000-08-31 | MUSCARINIC ANTAGONISTS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ECSP003642 ECSP003642A (en) | 2000-08-31 | 2000-08-31 | MUSCARINIC ANTAGONISTS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ECSP003642A true ECSP003642A (en) | 2001-03-22 |
Family
ID=42041242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ECSP003642 ECSP003642A (en) | 2000-08-31 | 2000-08-31 | MUSCARINIC ANTAGONISTS |
Country Status (1)
| Country | Link |
|---|---|
| EC (1) | ECSP003642A (en) |
-
2000
- 2000-08-31 EC ECSP003642 patent/ECSP003642A/en unknown
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