AR016785A1 - 1-FENIL-4-BENCILPIPERAZINAS: SPECIFIC LINKS OF DOPAMINE RECEPTORS SUBTIPOS - Google Patents
1-FENIL-4-BENCILPIPERAZINAS: SPECIFIC LINKS OF DOPAMINE RECEPTORS SUBTIPOSInfo
- Publication number
- AR016785A1 AR016785A1 ARP980103832A AR016785A1 AR 016785 A1 AR016785 A1 AR 016785A1 AR P980103832 A ARP980103832 A AR P980103832A AR 016785 A1 AR016785 A1 AR 016785A1
- Authority
- AR
- Argentina
- Prior art keywords
- represent
- alkyl
- subtipos
- bencilpiperazinas
- fenil
- Prior art date
Links
- 102000015554 Dopamine receptor Human genes 0.000 title 1
- 108050004812 Dopamine receptor Proteins 0.000 title 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 3
- 239000001257 hydrogen Substances 0.000 abstract 3
- 125000004430 oxygen atom Chemical group O* 0.000 abstract 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- 125000002947 alkylene group Chemical group 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 229910052736 halogen Inorganic materials 0.000 abstract 2
- 150000002367 halogens Chemical class 0.000 abstract 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 1
- 125000000229 (C1-C4)alkoxy group Chemical group 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000004450 alkenylene group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000004429 atom Chemical group 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- 125000001246 bromo group Chemical group Br* 0.000 abstract 1
- 125000004663 dialkyl amino group Chemical group 0.000 abstract 1
- 150000002431 hydrogen Chemical class 0.000 abstract 1
- -1 hydroxy, nitro, amino Chemical group 0.000 abstract 1
- 230000003557 neuropsychological effect Effects 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Hydrogenated Pyridines (AREA)
Abstract
Un compuesto de formula (I) o sus sales de ácidos farmacéuticamente aceptables en donde: R1 es halogeno o alquilo C1-4; y Ra es hidrogeno; o R1 y Rajuntos representan alquileno C3-5 que contiene uno o dos átomos de oxígeno que junto con el grupo fenilo forma un anillo de cinco o seis miembrosque contiene uno o dos átomos de oxígeno; o R1 y Ra juntos representan (II); R2 y R3 son iguales o diferentes y representan hidrogeno, halogeno,alquilo C1-4, alcoxi C1-4 alquiltio, hidroxi, nitro, amino, monoalquilamino o dialquilamino o R2 y R3 juntos representan alquileno C3-5 o alquenileno quecontiene uno o dos átomos de oxígeno que junto con el fenilo forman un anillo de cinco o seis miembros sustituido con uno o dos átomos de oxígeno, con lacondicion de que R2 y R3 no pueden ser 2-isopropoxilo e hidrogeno respectivamente cuando R1 es bromo. Se describe también un método para el tratamientoo la prevencion de trastornos neuropsicologicos en dichos compuestos.A compound of formula (I) or its pharmaceutically acceptable acid salts wherein: R 1 is halogen or C 1-4 alkyl; and Ra is hydrogen; or R1 and Rajuntos represent C3-5 alkylene containing one or two oxygen atoms which together with the phenyl group forms a five or six membered ring containing one or two oxygen atoms; or R1 and Ra together represent (II); R2 and R3 are the same or different and represent hydrogen, halogen, C1-4 alkyl, C1-4 alkoxy alkyl, hydroxy, nitro, amino, monoalkylamino or dialkylamino or R2 and R3 together represent C3-5 alkylene or alkenylene containing one or two atoms of oxygen which together with the phenyl form a five or six membered ring substituted with one or two oxygen atoms, with the proviso that R2 and R3 cannot be 2-isopropoxy and hydrogen respectively when R1 is bromine. A method for the treatment or prevention of neuropsychological disorders in said compounds is also described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ARP980103832 AR016785A1 (en) | 1998-08-03 | 1998-08-03 | 1-FENIL-4-BENCILPIPERAZINAS: SPECIFIC LINKS OF DOPAMINE RECEPTORS SUBTIPOS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ARP980103832 AR016785A1 (en) | 1998-08-03 | 1998-08-03 | 1-FENIL-4-BENCILPIPERAZINAS: SPECIFIC LINKS OF DOPAMINE RECEPTORS SUBTIPOS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR016785A1 true AR016785A1 (en) | 2001-08-01 |
Family
ID=45606225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP980103832 AR016785A1 (en) | 1998-08-03 | 1998-08-03 | 1-FENIL-4-BENCILPIPERAZINAS: SPECIFIC LINKS OF DOPAMINE RECEPTORS SUBTIPOS |
Country Status (1)
| Country | Link |
|---|---|
| AR (1) | AR016785A1 (en) |
-
1998
- 1998-08-03 AR ARP980103832 patent/AR016785A1/en unknown
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB | Suspension of granting procedure |