DK107098C - Fremgangsmåde til fremstilling af 5-hydrazino-pyrazol-derivater eller syreadditionssalte deraf. - Google Patents
Fremgangsmåde til fremstilling af 5-hydrazino-pyrazol-derivater eller syreadditionssalte deraf.Info
- Publication number
- DK107098C DK107098C DK612964AA DK612964A DK107098C DK 107098 C DK107098 C DK 107098C DK 612964A A DK612964A A DK 612964AA DK 612964 A DK612964 A DK 612964A DK 107098 C DK107098 C DK 107098C
- Authority
- DK
- Denmark
- Prior art keywords
- hydrazino
- preparation
- acid addition
- addition salts
- pyrazole derivatives
- Prior art date
Links
Classifications
-
- 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
- A61K31/415—1,2-Diazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole 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
- C07D231/38—Nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1529763A CH433345A (de) | 1963-12-13 | 1963-12-13 | Verfahren zur Herstellung von neuen heterocyclischen Verbindungen |
| CH1001764 | 1964-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK107098C true DK107098C (da) | 1967-04-24 |
Family
ID=25705715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK612964AA DK107098C (da) | 1963-12-13 | 1964-12-12 | Fremgangsmåde til fremstilling af 5-hydrazino-pyrazol-derivater eller syreadditionssalte deraf. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3299091A (da) |
| AT (1) | AT246131B (da) |
| BE (1) | BE657039A (da) |
| CH (1) | CH433345A (da) |
| DK (1) | DK107098C (da) |
| ES (1) | ES306987A1 (da) |
| FR (1) | FR4303M (da) |
| NL (1) | NL6414240A (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3023369A1 (de) * | 1980-06-23 | 1982-01-14 | Boehringer Mannheim Gmbh, 6800 Mannheim | Aryloxypropanolamine, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2989539A (en) * | 1961-06-20 | J-amino-x-phenylpyrazoles and method | ||
| US3211743A (en) * | 1965-10-12 | Chj-chs-oh | ||
| US2721143A (en) * | 1950-11-18 | 1955-10-18 | Knoll Ag | 3-phenyl pyrazol compounds and preserved composition containing said compounds |
| US2725384A (en) * | 1952-08-05 | 1955-11-29 | Eastman Kodak Co | Process for preparing substituted pyrazoles |
| US2998425A (en) * | 1959-11-02 | 1961-08-29 | Du Pont | Certain aminopyrazole carbonitriles containing a fluoroalkyl substituent |
| US3024166A (en) * | 1960-03-22 | 1962-03-06 | Bristol Myers Co | Analgesic dihydroxymethylbenzimidazol-2-ones |
| US3004983A (en) * | 1960-05-16 | 1961-10-17 | Smith Kline French Lab | 4-aminopyrazolo [3, 4-a] indene derivatives |
| US3036955A (en) * | 1960-06-08 | 1962-05-29 | Bristol Myers Co | Analgesic 5-lower alkyl-2-amino thiazoles |
-
0
- BE BE657039D patent/BE657039A/xx unknown
-
1963
- 1963-12-13 CH CH1529763A patent/CH433345A/de unknown
-
1964
- 1964-12-04 US US416130A patent/US3299091A/en not_active Expired - Lifetime
- 1964-12-08 NL NL6414240A patent/NL6414240A/xx unknown
- 1964-12-11 ES ES0306987A patent/ES306987A1/es not_active Expired
- 1964-12-11 AT AT1051164A patent/AT246131B/de active
- 1964-12-12 DK DK612964AA patent/DK107098C/da active
-
1965
- 1965-03-09 FR FR8434A patent/FR4303M/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR4303M (da) | 1966-07-25 |
| BE657039A (da) | |
| ES306987A1 (es) | 1965-03-01 |
| NL6414240A (da) | 1965-06-14 |
| AT246131B (de) | 1966-04-12 |
| CH433345A (de) | 1967-04-15 |
| US3299091A (en) | 1967-01-17 |
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