ES457001A1 - Un procedimiento de preparacion de derivados de fenetilamina. - Google Patents
Un procedimiento de preparacion de derivados de fenetilamina.Info
- Publication number
- ES457001A1 ES457001A1 ES457001A ES457001A ES457001A1 ES 457001 A1 ES457001 A1 ES 457001A1 ES 457001 A ES457001 A ES 457001A ES 457001 A ES457001 A ES 457001A ES 457001 A1 ES457001 A1 ES 457001A1
- Authority
- ES
- Spain
- Prior art keywords
- bronchdilator
- same
- group
- phenethylamine derivatives
- bronchdilating
- 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
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
- C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
- C07D317/50—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to atoms of the carbocyclic ring
- C07D317/58—Radicals substituted by nitrogen atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
- A61P11/08—Bronchodilators
-
- 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
- A61P25/02—Drugs for disorders of the nervous system for peripheral neuropathies
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/63—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
- C07C45/70—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form
- C07C45/71—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form being hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
- C07C49/84—Ketones containing a keto group bound to a six-membered aromatic ring containing ether groups, groups, groups, or groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (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)
- Neurosurgery (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Pulmonology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
Abstract
Un procedimiento de preparaci¿n de derivados de fenetilamina representados por la f¿rmula general.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2917576A JPS52113934A (en) | 1976-03-19 | 1976-03-19 | Phenethylamine derivatives and bronchodilator containing the same |
Publications (1)
Publication Number | Publication Date |
---|---|
ES457001A1 true ES457001A1 (es) | 1978-06-01 |
Family
ID=12268887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES457001A Expired ES457001A1 (es) | 1976-03-19 | 1977-03-18 | Un procedimiento de preparacion de derivados de fenetilamina. |
Country Status (9)
Country | Link |
---|---|
US (2) | US4317930A (es) |
JP (1) | JPS52113934A (es) |
CH (1) | CH626047A5 (es) |
DE (1) | DE2711981A1 (es) |
ES (1) | ES457001A1 (es) |
FR (1) | FR2344522A1 (es) |
GB (1) | GB1520394A (es) |
NL (1) | NL7703012A (es) |
SE (1) | SE436566B (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52113934A (en) * | 1976-03-19 | 1977-09-24 | Eisai Co Ltd | Phenethylamine derivatives and bronchodilator containing the same |
ZA791403B (en) * | 1978-04-10 | 1980-05-28 | Draco Ab | Composition of matter |
DE3061205D1 (en) * | 1979-06-16 | 1983-01-05 | Beecham Group Plc | Secondary amines, their preparation and use in pharmaceutical compositions |
EP0023385B1 (en) * | 1979-06-16 | 1982-12-15 | Beecham Group Plc | Ethanamine derivatives, their preparation and use in pharmaceutical compositions |
ZW6584A1 (en) * | 1983-04-18 | 1985-04-17 | Glaxo Group Ltd | Phenethanolamine derivatives |
NL8501124A (nl) * | 1984-04-17 | 1985-11-18 | Glaxo Group Ltd | Fenethanolamine-verbindingen, de bereiding daarvan, alsmede farmaceutische preparaten waarvan zij een component vormen. |
DE3564569D1 (en) * | 1984-05-15 | 1988-09-29 | Seitetsu Kagaku Co Ltd | Process for preparing 2-alkyl-5-haloacetylbenzenesulfonamide |
EP0220054A3 (en) * | 1985-10-16 | 1987-12-02 | Glaxo Group Limited | Ethanolamine derivatives |
DE3635522A1 (de) * | 1986-10-18 | 1988-04-28 | Euro Celtique Sa | Pharmazeutische zusammensetzung |
DE4015299A1 (de) * | 1990-05-12 | 1991-11-14 | Bayer Ag | Verfahren zur herstellung von 3-amino-2-(het)-aroyl-acrylsaeurederivaten |
WO1991019693A1 (en) * | 1990-06-13 | 1991-12-26 | Schering Corporation | Esters and cyclic diesters of 4-hydroxy-1,3-benzenedimethanol and compositions and methods employing such compounds |
US7316458B2 (en) * | 2005-05-18 | 2008-01-08 | Slydog, Inc. | Ventilating wheel for snowmobile slide rail suspension system |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1200886A (en) * | 1966-09-23 | 1970-08-05 | Allen & Hanburys Ltd | Phenylaminoethanol derivatives |
US3976695A (en) * | 1970-01-13 | 1976-08-24 | Smithkline Corporation | Halogen substituted α-(aminoalkyl)-3,4-dihydroxybenzyl alcohols |
US3786154A (en) * | 1971-06-04 | 1974-01-15 | Colgate Palmolive Co | Compositions and method employing 1-(4-hydroxy-3'-(hydroxymethyl)-phenyl)1-hydroxy-2-aralkylaminoethanes |
US3700692A (en) * | 1971-06-04 | 1972-10-24 | Colgate Palmolive Co | 1-(4{40 -hydroxy-3{40 -(hydroxy methyl)-phenyl)-1-hydroxy-2-aralkylaminoethanes |
US4012528A (en) * | 1974-06-03 | 1977-03-15 | Smithkline Corporation | α-AMINOALKYL-3-(1,2-DIHYDROXYETHYL)-4-HYDROXY-BENZYL ALCOHOLS HAVING β-ADRENERGIC STIMULANT ACTIVITY |
GB1449799A (en) * | 1974-06-03 | 1976-09-15 | Smithkline Corp | A-aminoalkyl-substituted-benzyl alcohols |
JPS52113934A (en) * | 1976-03-19 | 1977-09-24 | Eisai Co Ltd | Phenethylamine derivatives and bronchodilator containing the same |
-
1976
- 1976-03-19 JP JP2917576A patent/JPS52113934A/ja active Granted
-
1977
- 1977-03-16 US US06/778,326 patent/US4317930A/en not_active Expired - Lifetime
- 1977-03-17 SE SE7703048A patent/SE436566B/xx not_active IP Right Cessation
- 1977-03-18 ES ES457001A patent/ES457001A1/es not_active Expired
- 1977-03-18 NL NL7703012A patent/NL7703012A/xx not_active Application Discontinuation
- 1977-03-18 CH CH342577A patent/CH626047A5/de not_active IP Right Cessation
- 1977-03-18 DE DE19772711981 patent/DE2711981A1/de active Granted
- 1977-03-18 GB GB11698/77A patent/GB1520394A/en not_active Expired
- 1977-03-21 FR FR7708368A patent/FR2344522A1/fr active Granted
-
1981
- 1981-10-16 US US06/312,341 patent/US4376780A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE2711981C2 (es) | 1987-04-16 |
US4376780A (en) | 1983-03-15 |
US4317930A (en) | 1982-03-02 |
JPS52113934A (en) | 1977-09-24 |
DE2711981A1 (de) | 1977-09-29 |
JPS5721182B2 (es) | 1982-05-06 |
FR2344522A1 (fr) | 1977-10-14 |
GB1520394A (en) | 1978-08-09 |
NL7703012A (nl) | 1977-09-21 |
SE7703048L (sv) | 1977-09-20 |
CH626047A5 (es) | 1981-10-30 |
SE436566B (sv) | 1985-01-07 |
FR2344522B1 (es) | 1980-03-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19971103 |