CH433346A - Process for the preparation of 4-aminoantipyrine derivatives - Google Patents
Process for the preparation of 4-aminoantipyrine derivativesInfo
- Publication number
- CH433346A CH433346A CH1477863A CH1477863A CH433346A CH 433346 A CH433346 A CH 433346A CH 1477863 A CH1477863 A CH 1477863A CH 1477863 A CH1477863 A CH 1477863A CH 433346 A CH433346 A CH 433346A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- aminoantipyrine derivatives
- aminoantipyrine
- derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- 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
- C07D231/44—Oxygen and nitrogen or sulfur and nitrogen atoms
- C07D231/46—Oxygen atom in position 3 or 5 and nitrogen atom in position 4
- C07D231/50—Acylated on said nitrogen atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1477863A CH433346A (en) | 1963-12-03 | 1963-12-03 | Process for the preparation of 4-aminoantipyrine derivatives |
DE1964C0034516 DE1295562B (en) | 1963-12-03 | 1964-12-01 | Process for the preparation of anti-inflammatory active 1-phenyl-2, 3-dimethyl-4-acylamino-pyrazolone- (5) derivatives with basic substitution in the acyl radical |
DK593164A DK115553B (en) | 1963-12-03 | 1964-12-02 | Process for the preparation of 4-aminoantipyrine derivatives or salts thereof. |
ES0306669A ES306669A1 (en) | 1963-12-03 | 1964-12-02 | Procedure for the preparation of 4-amino-antipirinic derivatives. (Machine-translation by Google Translate, not legally binding) |
SE1455164A SE309243B (en) | 1963-12-03 | 1964-12-02 | |
FR997142A FR1427047A (en) | 1963-12-03 | 1964-12-02 | New substituted derivatives of 4-amino-antipyrine and their preparation |
BE656563D BE656563A (en) | 1963-12-03 | 1964-12-02 | |
GB4913164A GB1056475A (en) | 1963-12-03 | 1964-12-03 | Process for preparing 4-amino-pyrazolone derivatives |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1477863A CH433346A (en) | 1963-12-03 | 1963-12-03 | Process for the preparation of 4-aminoantipyrine derivatives |
Publications (1)
Publication Number | Publication Date |
---|---|
CH433346A true CH433346A (en) | 1967-04-15 |
Family
ID=4403747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1477863A CH433346A (en) | 1963-12-03 | 1963-12-03 | Process for the preparation of 4-aminoantipyrine derivatives |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE656563A (en) |
CH (1) | CH433346A (en) |
DE (1) | DE1295562B (en) |
DK (1) | DK115553B (en) |
ES (1) | ES306669A1 (en) |
GB (1) | GB1056475A (en) |
SE (1) | SE309243B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2255054B1 (en) * | 1973-12-21 | 1977-07-01 | Synthelabo |
-
1963
- 1963-12-03 CH CH1477863A patent/CH433346A/en unknown
-
1964
- 1964-12-01 DE DE1964C0034516 patent/DE1295562B/en active Pending
- 1964-12-02 DK DK593164A patent/DK115553B/en unknown
- 1964-12-02 SE SE1455164A patent/SE309243B/xx unknown
- 1964-12-02 BE BE656563D patent/BE656563A/xx unknown
- 1964-12-02 ES ES0306669A patent/ES306669A1/en not_active Expired
- 1964-12-03 GB GB4913164A patent/GB1056475A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE309243B (en) | 1969-03-17 |
DE1295562B (en) | 1969-05-22 |
DK115553B (en) | 1969-10-20 |
BE656563A (en) | 1965-04-01 |
GB1056475A (en) | 1967-01-25 |
ES306669A1 (en) | 1965-04-16 |
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