PE8191A1 - Procedimiento de preparacion de nuevos derivados de la 1-difenilmetilpiperidina - Google Patents
Procedimiento de preparacion de nuevos derivados de la 1-difenilmetilpiperidinaInfo
- Publication number
- PE8191A1 PE8191A1 PE1990166486A PE16648690A PE8191A1 PE 8191 A1 PE8191 A1 PE 8191A1 PE 1990166486 A PE1990166486 A PE 1990166486A PE 16648690 A PE16648690 A PE 16648690A PE 8191 A1 PE8191 A1 PE 8191A1
- Authority
- PE
- Peru
- Prior art keywords
- short
- methylpiperidine
- diphenyl
- procedure
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/08—Antiallergic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pulmonology (AREA)
- Immunology (AREA)
- Hydrogenated Pyridines (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
DE FORMULA:(1) EN DONDE R PUEDE SER H, UN GRUPO ALQUILO DE CADENA CORTA O UN GRUPO ALQUILO DE CADENA CORTA SUSTITUIDO POR UN GRUPO ALCOXILO DE CADENA CORTA O UN RADICAL FENILO SUSTITUIDO, Y DE SUS SALES DE ADICION CON ACIDOS FARMACEUTICAMENTE ACEPTABLES, QUE SE CARACTERIZA PORQUE SE HACE REACCIONAR UNA PIPERIDINA N-NO SUSTITUIDA DE FORMULA:(2) EN DONDE R TIENE LOS SIGNIFICADOS YA RESENADOS CON UN HALOGENURO DE DIFENILMETANO XCH(Ph)2 EN DONDE X es F, Cl, Br o I, EN PRESENCIA DE UNA BASE Y DE UN CATALIZADOR, CONVIRTIENDO LA BASE OBTENIDA EN UNA SAL DE ADICION CON UN ACIDO FARMACEUTICAMENTE ACEPTABLE POR TRATAMIENTO CONVENCIONAL CON ACIDO APROPIADO
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES8901078A ES2013411A6 (es) | 1989-03-28 | 1989-03-28 | Procedimientos de preparacion de nuevos derivados de la 1-difenilmetilpiperidina. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PE8191A1 true PE8191A1 (es) | 1991-03-16 |
Family
ID=8261148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE1990166486A PE8191A1 (es) | 1989-03-28 | 1990-03-16 | Procedimiento de preparacion de nuevos derivados de la 1-difenilmetilpiperidina |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0390718A1 (es) |
| JP (1) | JPH02300185A (es) |
| KR (1) | KR900014364A (es) |
| AU (1) | AU5207190A (es) |
| CA (1) | CA2013187A1 (es) |
| ES (1) | ES2013411A6 (es) |
| FI (1) | FI901506A0 (es) |
| MX (1) | MX171069B (es) |
| NO (1) | NO901401L (es) |
| PE (1) | PE8191A1 (es) |
| ZA (1) | ZA902063B (es) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ223654A (en) * | 1987-03-09 | 1990-03-27 | Janssen Pharmaceutica Nv | 1-alkyl-substituted-benzimidazole-4-piperidinamines and pharmaceutical compositions |
-
1989
- 1989-03-28 ES ES8901078A patent/ES2013411A6/es not_active Expired - Lifetime
-
1990
- 1990-03-16 PE PE1990166486A patent/PE8191A1/es not_active IP Right Cessation
- 1990-03-16 ZA ZA902063A patent/ZA902063B/xx unknown
- 1990-03-21 AU AU52071/90A patent/AU5207190A/en not_active Abandoned
- 1990-03-21 EP EP90500026A patent/EP0390718A1/en not_active Withdrawn
- 1990-03-26 FI FI901506A patent/FI901506A0/fi not_active IP Right Cessation
- 1990-03-27 NO NO90901401A patent/NO901401L/no unknown
- 1990-03-27 KR KR1019900004123A patent/KR900014364A/ko not_active Application Discontinuation
- 1990-03-27 JP JP2078588A patent/JPH02300185A/ja active Pending
- 1990-03-27 CA CA002013187A patent/CA2013187A1/en not_active Abandoned
- 1990-03-27 MX MX020059A patent/MX171069B/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU5207190A (en) | 1990-10-04 |
| NO901401L (no) | 1990-10-01 |
| ZA902063B (en) | 1991-03-27 |
| ES2013411A6 (es) | 1990-05-01 |
| MX171069B (es) | 1993-09-28 |
| EP0390718A1 (en) | 1990-10-03 |
| JPH02300185A (ja) | 1990-12-12 |
| CA2013187A1 (en) | 1990-09-28 |
| NO901401D0 (no) | 1990-03-27 |
| FI901506A0 (fi) | 1990-03-26 |
| KR900014364A (ko) | 1990-10-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK | Expiration of term |