ES8506609A1 - Water-soluble combination of 1,5-dimethyl-2-phenyl-3-pyrazolone and sulphamide and process for its preparation - Google Patents
Water-soluble combination of 1,5-dimethyl-2-phenyl-3-pyrazolone and sulphamide and process for its preparationInfo
- Publication number
- ES8506609A1 ES8506609A1 ES532189A ES532189A ES8506609A1 ES 8506609 A1 ES8506609 A1 ES 8506609A1 ES 532189 A ES532189 A ES 532189A ES 532189 A ES532189 A ES 532189A ES 8506609 A1 ES8506609 A1 ES 8506609A1
- Authority
- ES
- Spain
- Prior art keywords
- sulphamide
- pyrazolone
- dimethyl
- phenyl
- preparation
- 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
- 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
- C07D231/18—One oxygen or sulfur atom
- C07D231/20—One oxygen atom attached in position 3 or 5
- C07D231/22—One oxygen atom attached in position 3 or 5 with aryl radicals attached to ring nitrogen atoms
- C07D231/26—1-Phenyl-3-methyl-5- pyrazolones, unsubstituted or substituted on the phenyl ring
Abstract
Water-soluble combination of 1,5-dimethyl-2-phenyl-3-pyrazolone (compound known under the name of, for example, "Phenazone") and sulphamide, consisting of a saline compound of general formula: < IMAGE > in which R is an alkali metal atom and R<1> and R<2> each represent a hydrogen atom or an aliphatic, aromatic or heterocyclic residue or a group of at least two of these residues. This combination makes it possible to simultaneously obtain the therapeutic effects of phenazine and of a sulphamide, while lending itself to the preparation of a stable aqueous solution containing the active principle in a form which is easily hydrolysable in the body.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH248683A CH653997A5 (en) | 1983-05-06 | 1983-05-06 | WATER-SOLUBLE COMBINATION OF DIMETHYL-1,5-PHENYL-2-PYRAZOL-3-ONE AND SULFAMIDE AND PROCESS FOR THE PREPARATION THEREOF. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES532189A0 ES532189A0 (en) | 1985-08-01 |
ES8506609A1 true ES8506609A1 (en) | 1985-08-01 |
Family
ID=4234887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES532189A Expired ES8506609A1 (en) | 1983-05-06 | 1984-05-04 | Water-soluble combination of 1,5-dimethyl-2-phenyl-3-pyrazolone and sulphamide and process for its preparation |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH653997A5 (en) |
ES (1) | ES8506609A1 (en) |
FR (1) | FR2545487A1 (en) |
PT (1) | PT78543B (en) |
-
1983
- 1983-05-06 CH CH248683A patent/CH653997A5/en not_active IP Right Cessation
-
1984
- 1984-05-03 FR FR8406885A patent/FR2545487A1/en active Granted
- 1984-05-04 PT PT7854384A patent/PT78543B/en unknown
- 1984-05-04 ES ES532189A patent/ES8506609A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
PT78543A (en) | 1984-06-01 |
FR2545487B3 (en) | 1986-03-28 |
FR2545487A1 (en) | 1984-11-09 |
PT78543B (en) | 1987-02-05 |
ES532189A0 (en) | 1985-08-01 |
CH653997A5 (en) | 1986-01-31 |
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