ATA928273A - PROCESS FOR THE PREPARATION OF NEW PHTHALAZINE DERIVATIVES AND THEIR SALT - Google Patents
PROCESS FOR THE PREPARATION OF NEW PHTHALAZINE DERIVATIVES AND THEIR SALTInfo
- Publication number
- ATA928273A ATA928273A AT928273A AT928273A ATA928273A AT A928273 A ATA928273 A AT A928273A AT 928273 A AT928273 A AT 928273A AT 928273 A AT928273 A AT 928273A AT A928273 A ATA928273 A AT A928273A
- Authority
- AT
- Austria
- Prior art keywords
- salt
- preparation
- phthalazine derivatives
- new
- new phthalazine
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
- C07D237/26—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings condensed with carbocyclic rings or ring systems
- C07D237/30—Phthalazines
- C07D237/32—Phthalazines with oxygen atoms directly attached to carbon atoms of the nitrogen-containing ring
-
- 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
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/50—Pyridazines; Hydrogenated pyridazines
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5097372A GB1398549A (en) | 1972-11-06 | 1972-11-06 | Phthalazine derivatives and their use in pharmaceutical compo sitions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA928273A true ATA928273A (en) | 1976-06-15 |
| AT334906B AT334906B (en) | 1977-02-10 |
Family
ID=10458145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT928273A AT334906B (en) | 1972-11-06 | 1973-11-05 | PROCESS FOR THE PREPARATION OF NEW PHTHALAZINE DERIVATIVES AND THEIR SALT |
Country Status (20)
| Country | Link |
|---|---|
| JP (1) | JPS49132092A (en) |
| AT (1) | AT334906B (en) |
| BE (1) | BE806922A (en) |
| BG (1) | BG24953A3 (en) |
| CA (1) | CA1032162A (en) |
| CH (1) | CH601255A5 (en) |
| DD (1) | DD110270A5 (en) |
| DE (1) | DE2355394A1 (en) |
| ES (1) | ES420241A1 (en) |
| GB (1) | GB1398549A (en) |
| HU (1) | HU170941B (en) |
| IE (1) | IE39444B1 (en) |
| IL (1) | IL43546A (en) |
| LU (1) | LU68746A1 (en) |
| NL (1) | NL7315129A (en) |
| NO (1) | NO139222C (en) |
| PL (1) | PL100831B1 (en) |
| RO (1) | RO63009A (en) |
| SE (1) | SE403375B (en) |
| ZA (1) | ZA738456B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IE47592B1 (en) * | 1977-12-29 | 1984-05-02 | Ici Ltd | Enzyme inhibitory phthalazin-4-ylacetic acid derivatives, pharmaceutical compositions thereof,and process for their manufacture |
-
1972
- 1972-11-06 GB GB5097372A patent/GB1398549A/en not_active Expired
-
1973
- 1973-11-01 IE IE1983/73A patent/IE39444B1/en unknown
- 1973-11-02 ZA ZA738456A patent/ZA738456B/en unknown
- 1973-11-02 IL IL7343546A patent/IL43546A/en unknown
- 1973-11-03 ES ES420241A patent/ES420241A1/en not_active Expired
- 1973-11-05 BE BE137413A patent/BE806922A/en unknown
- 1973-11-05 AT AT928273A patent/AT334906B/en not_active IP Right Cessation
- 1973-11-05 HU HU73BO00001470A patent/HU170941B/en unknown
- 1973-11-05 SE SE7315013A patent/SE403375B/en unknown
- 1973-11-05 NL NL7315129A patent/NL7315129A/xx not_active Application Discontinuation
- 1973-11-05 NO NO734248A patent/NO139222C/en unknown
- 1973-11-05 DD DD174466A patent/DD110270A5/xx unknown
- 1973-11-05 LU LU68746A patent/LU68746A1/xx unknown
- 1973-11-06 RO RO7300076548A patent/RO63009A/en unknown
- 1973-11-06 PL PL1973166347A patent/PL100831B1/en unknown
- 1973-11-06 JP JP48124862A patent/JPS49132092A/ja active Pending
- 1973-11-06 CH CH1558373A patent/CH601255A5/xx not_active IP Right Cessation
- 1973-11-06 DE DE19732355394 patent/DE2355394A1/en active Pending
- 1973-11-06 CA CA185,148A patent/CA1032162A/en not_active Expired
- 1973-11-25 BG BG7300024937A patent/BG24953A3/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH601255A5 (en) | 1978-06-30 |
| IL43546A (en) | 1976-11-30 |
| NO139222C (en) | 1979-01-24 |
| AU6212773A (en) | 1975-05-08 |
| DE2355394A1 (en) | 1974-05-16 |
| JPS49132092A (en) | 1974-12-18 |
| PL100831B1 (en) | 1978-11-30 |
| BG24953A3 (en) | 1978-06-15 |
| IL43546A0 (en) | 1974-03-14 |
| DD110270A5 (en) | 1974-12-12 |
| NL7315129A (en) | 1974-05-08 |
| CA1032162A (en) | 1978-05-30 |
| RO63009A (en) | 1978-05-15 |
| BE806922A (en) | 1974-05-06 |
| IE39444B1 (en) | 1978-10-11 |
| HU170941B (en) | 1977-10-28 |
| GB1398549A (en) | 1975-06-25 |
| LU68746A1 (en) | 1974-11-21 |
| AT334906B (en) | 1977-02-10 |
| IE39444L (en) | 1974-05-06 |
| ZA738456B (en) | 1974-09-25 |
| SE403375B (en) | 1978-08-14 |
| NO139222B (en) | 1978-10-16 |
| ES420241A1 (en) | 1977-01-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |