NL7503395A - Werkwijze voor de bereiding van thiazolidinon- -azijnzuur derivaten. - Google Patents
Werkwijze voor de bereiding van thiazolidinon- -azijnzuur derivaten.Info
- Publication number
- NL7503395A NL7503395A NL7503395A NL7503395A NL7503395A NL 7503395 A NL7503395 A NL 7503395A NL 7503395 A NL7503395 A NL 7503395A NL 7503395 A NL7503395 A NL 7503395A NL 7503395 A NL7503395 A NL 7503395A
- Authority
- NL
- Netherlands
- Prior art keywords
- thiazolidinone
- preparation
- acetic acid
- acid derivatives
- derivatives
- Prior art date
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
- C07D417/02—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 containing two hetero rings
- C07D417/04—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 containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/425—Thiazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D277/54—Nitrogen and either oxygen or sulfur atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2414345A DE2414345C3 (de) | 1974-03-25 | 1974-03-25 | (Z)-(3-Methyl-4-oxo-5-piperidinothiazolidin-2-yIiden)-esssigsäure und Verfahren zur Herstellung von Thiazolidinessigsäure-Derivaten |
| DE2506410A DE2506410C3 (de) | 1975-02-15 | 1975-02-15 | Verfahren zur Herstellung von Thiazolidinon-essigsäure-Derivaten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7503395A true NL7503395A (nl) | 1975-09-29 |
Family
ID=25766870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7503395A NL7503395A (nl) | 1974-03-25 | 1975-03-21 | Werkwijze voor de bereiding van thiazolidinon- -azijnzuur derivaten. |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT340416B (xx) |
| CH (1) | CH594664A5 (xx) |
| DK (1) | DK140725B (xx) |
| ES (1) | ES435930A1 (xx) |
| FI (1) | FI59801C (xx) |
| FR (1) | FR2265375B1 (xx) |
| GB (1) | GB1437170A (xx) |
| NL (1) | NL7503395A (xx) |
| NO (1) | NO141801C (xx) |
| SE (1) | SE415352B (xx) |
-
1975
- 1975-03-17 DK DK108675AA patent/DK140725B/da not_active IP Right Cessation
- 1975-03-19 GB GB1141175A patent/GB1437170A/en not_active Expired
- 1975-03-20 CH CH359875A patent/CH594664A5/xx not_active IP Right Cessation
- 1975-03-21 NO NO750983A patent/NO141801C/no unknown
- 1975-03-21 NL NL7503395A patent/NL7503395A/xx not_active Application Discontinuation
- 1975-03-24 SE SE7503380A patent/SE415352B/sv not_active IP Right Cessation
- 1975-03-24 ES ES435930A patent/ES435930A1/es not_active Expired
- 1975-03-25 FR FR7509228A patent/FR2265375B1/fr not_active Expired
- 1975-03-25 FI FI750895A patent/FI59801C/fi not_active IP Right Cessation
- 1975-03-25 AT AT229075A patent/AT340416B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NO750983L (xx) | 1975-09-26 |
| CH594664A5 (xx) | 1978-01-13 |
| NO141801C (no) | 1980-06-04 |
| DK140725B (da) | 1979-11-05 |
| GB1437170A (xx) | 1976-05-26 |
| SE415352B (sv) | 1980-09-29 |
| FR2265375B1 (xx) | 1978-08-04 |
| FI59801B (fi) | 1981-06-30 |
| ATA229075A (de) | 1977-04-15 |
| DK108675A (xx) | 1975-09-26 |
| SE7503380L (xx) | 1975-09-26 |
| FI59801C (fi) | 1981-10-12 |
| AT340416B (de) | 1977-12-12 |
| NO141801B (no) | 1980-02-04 |
| ES435930A1 (es) | 1977-03-16 |
| FI750895A (xx) | 1975-09-26 |
| FR2265375A1 (xx) | 1975-10-24 |
| DK140725C (xx) | 1980-03-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| BV | The patent application has lapsed |