ES8307246A1 - "procedimiento de preparacion de nuevos compuestos de lactama". - Google Patents
"procedimiento de preparacion de nuevos compuestos de lactama".Info
- Publication number
- ES8307246A1 ES8307246A1 ES516597A ES516597A ES8307246A1 ES 8307246 A1 ES8307246 A1 ES 8307246A1 ES 516597 A ES516597 A ES 516597A ES 516597 A ES516597 A ES 516597A ES 8307246 A1 ES8307246 A1 ES 8307246A1
- Authority
- ES
- Spain
- Prior art keywords
- compounds
- procedure
- formula
- lactama
- preparation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/68—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D211/72—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D211/74—Oxygen atoms
- C07D211/76—Oxygen atoms attached in position 2 or 6
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/08—Antiepileptics; Anticonvulsants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/20—Hypnotics; Sedatives
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Neurosurgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Neurology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Pain & Pain Management (AREA)
- Anesthesiology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Hydrogenated Pyridines (AREA)
- Plural Heterocyclic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE COMPUESTOS DE LACTAMA, DE FORMULA (I), EN LA QUE R ES ALQUILO DE 1 A 4 ATOMOS DE CARBONO. CONSISTE EN LA REACCION DE CICLIZACION DE UN DERIVADO DEL ACIDO VALERICO, DE FORMULA (II), EN LA QUE X TIENE EL MISMO SIGNIFICADO QUE EN LA FORMULA (I). Y ES CLORO, BROMO, YODO, HIDROXILO O AMINO Y Z ES AMINO O HIDROXILO. LA REACCION SE LLEVA A CABO EN UN DISOLVENTE INERTE, EN PRESENCIA DE BASES O ACIDO, DEPENDIENDO DE LAS CARACTERISTICAS DEL SUSTITUYENTE Y, A LA TEMPERATURA AMBIENTE O CON CALENTAMIENTO. ESTOS COMPUESTOS TIENEN APLICACIONES FARMACOLOGICAS COMO CALMANTES DEL SISTEMA NERVIOSO CENTRAL.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803048663 DE3048663A1 (de) | 1980-12-23 | 1980-12-23 | Neue lactamverbindungen, diese enthaltende arzneimittel und verfahren zur herstellung dieser verbindungen und arzneimittel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8307246A1 true ES8307246A1 (es) | 1983-06-16 |
| ES516597A0 ES516597A0 (es) | 1983-06-16 |
Family
ID=6120078
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES506792A Granted ES506792A0 (es) | 1980-12-23 | 1981-11-02 | Procedimiento para la produccion de nuevos compuestos de lactama. |
| ES516597A Granted ES516597A0 (es) | 1980-12-23 | 1982-10-16 | "procedimiento de preparacion de nuevos compuestos de lactama". |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES506792A Granted ES506792A0 (es) | 1980-12-23 | 1981-11-02 | Procedimiento para la produccion de nuevos compuestos de lactama. |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4399145A (es) |
| EP (1) | EP0054672A1 (es) |
| JP (1) | JPS57123178A (es) |
| KR (1) | KR830007639A (es) |
| AU (1) | AU7730281A (es) |
| DE (1) | DE3048663A1 (es) |
| DK (1) | DK567181A (es) |
| ES (2) | ES506792A0 (es) |
| FI (1) | FI814067A7 (es) |
| GR (1) | GR75377B (es) |
| IL (1) | IL64043A0 (es) |
| NO (1) | NO813693L (es) |
| PT (1) | PT73949B (es) |
| YU (1) | YU306781A (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1335289C (en) * | 1987-10-26 | 1995-04-18 | Fujio Antoku | Piperidinyl benzisoxazole derivatives, their production and pharmaceutical use |
| DE4422237A1 (de) | 1994-06-24 | 1996-01-04 | Gruenenthal Gmbh | Verwendung von Lactamverbindungen als pharmazeutische Wirkstoffe |
| US20020123163A1 (en) | 2000-04-24 | 2002-09-05 | Takehiro Fujii | Edge-emitting light-emitting semiconductor device and method of manufacture thereof |
| US6680331B2 (en) * | 2001-07-16 | 2004-01-20 | Board Of Regents, The University Of Texas System | Lactam and thiolactam derivatives as anesthetic and conscious sedation agents |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AR205791A1 (es) * | 1972-03-03 | 1976-06-07 | Gruenenthal Chemie | Procedimiento de preparacion de sulfobenzo lactamas |
-
1980
- 1980-12-23 DE DE19803048663 patent/DE3048663A1/de not_active Withdrawn
-
1981
- 1981-10-08 GR GR66235A patent/GR75377B/el unknown
- 1981-10-12 IL IL64043A patent/IL64043A0/xx unknown
- 1981-10-22 EP EP81108664A patent/EP0054672A1/de not_active Ceased
- 1981-11-02 ES ES506792A patent/ES506792A0/es active Granted
- 1981-11-02 NO NO813693A patent/NO813693L/no unknown
- 1981-11-05 US US06/318,389 patent/US4399145A/en not_active Expired - Fee Related
- 1981-11-09 AU AU77302/81A patent/AU7730281A/en not_active Abandoned
- 1981-11-09 PT PT73949A patent/PT73949B/pt unknown
- 1981-12-01 JP JP56191879A patent/JPS57123178A/ja active Pending
- 1981-12-17 FI FI814067A patent/FI814067A7/fi not_active Application Discontinuation
- 1981-12-21 DK DK567181A patent/DK567181A/da not_active Application Discontinuation
- 1981-12-22 KR KR1019810005060A patent/KR830007639A/ko not_active Ceased
- 1981-12-23 YU YU03067/81A patent/YU306781A/xx unknown
-
1982
- 1982-10-16 ES ES516597A patent/ES516597A0/es active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3048663A1 (de) | 1982-07-22 |
| DK567181A (da) | 1982-06-24 |
| ES8302702A1 (es) | 1983-02-01 |
| FI814067L (fi) | 1982-06-24 |
| EP0054672A1 (de) | 1982-06-30 |
| KR830007639A (ko) | 1983-11-04 |
| JPS57123178A (en) | 1982-07-31 |
| PT73949B (de) | 1983-04-18 |
| PT73949A (de) | 1981-12-01 |
| AU7730281A (en) | 1982-07-01 |
| US4399145A (en) | 1983-08-16 |
| FI814067A7 (fi) | 1982-06-24 |
| NO813693L (no) | 1982-06-24 |
| ES506792A0 (es) | 1983-02-01 |
| ES516597A0 (es) | 1983-06-16 |
| YU306781A (en) | 1984-04-30 |
| IL64043A0 (en) | 1982-01-31 |
| GR75377B (es) | 1984-07-13 |
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