CH143614A - Process for the production of a new, long-lasting, medically effective salt of antimonic acid. - Google Patents
Process for the production of a new, long-lasting, medically effective salt of antimonic acid.Info
- Publication number
- CH143614A CH143614A CH143614DA CH143614A CH 143614 A CH143614 A CH 143614A CH 143614D A CH143614D A CH 143614DA CH 143614 A CH143614 A CH 143614A
- Authority
- CH
- Switzerland
- Prior art keywords
- antimonic acid
- new
- lasting
- long
- production
- Prior art date
Links
- AQTIRDJOWSATJB-UHFFFAOYSA-K antimonic acid Chemical compound O[Sb](O)(O)=O AQTIRDJOWSATJB-UHFFFAOYSA-K 0.000 title claims description 8
- 150000003839 salts Chemical class 0.000 title claims description 6
- 238000000034 method Methods 0.000 title claims description 5
- 230000005923 long-lasting effect Effects 0.000 title claims description 3
- 238000004519 manufacturing process Methods 0.000 title description 3
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 2
- 238000002560 therapeutic procedure Methods 0.000 claims 1
- 239000002253 acid Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 206010039509 Scab Diseases 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- VMPVEPPRYRXYNP-UHFFFAOYSA-I antimony(5+);pentachloride Chemical compound Cl[Sb](Cl)(Cl)(Cl)Cl VMPVEPPRYRXYNP-UHFFFAOYSA-I 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/90—Antimony compounds
- C07F9/902—Compounds without antimony-carbon linkages
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Description
Verfahren zur Herstellung eines neuen haltbaren, mediziniseli wirksamen Salzes der Antimonsäure. Durch das Hauptpatent Nr. 134222 ist ein Verfahren zur Herstellung eines neuen, halt baren, medizinisch wirksamen Salzes der p-Aminophenylstibinsäure geschützt, das da durch gekennzeichnet ist, dass man p-Amino- phenylstibinsäure mit Diäthylamin behan delt.
Gegenstand vorliegender Erfindung ist nun ein Verfahren zur Herstellung eines neuen, haltbaren. medizinisch wirksamen ,Salzes der Antimonsäure, dadurch gekenn zeichnet, dass man Antimonsäure mit Di- äthylamin behandelt.
Die Herstellung erfolgt zweckmässig durch Einwirkenlassen der Komponenten in Wasser oder organischen Lösungsmitteln. Das gebildete Salz kann dann durch Ver dampfen des Lösungsmittels oder durch Ausfällen mit einer geeigneten Fällungsflüs- igkeit gewonnen werden.
<I>Beispiel:</I> Antimonsäure, aus Antimonpentachlorid in bekannter Weise durch Eintragen in Wasser, Absaugen und Auswaschen gewon nen, wird mit der zur Erzielung einer neu tralen Lösung notwendigen Menge fünffach norm. Diäthylamins in Lösung gebracht, die Lösung filtriert und eingedunstet. Das auti- monsaure Diäthylamin hinterbleibt als glas artige Krusten, die beim Pulvern ein farb loses, leicht in Wasser lösliches Pulver ge ben.
Process for the production of a new, long-lasting, medicinally effective salt of antimonic acid. The main patent no. 134222 a process for the production of a new, stable, medically active salt of p-aminophenylstibic acid is protected, which is characterized by the fact that p-aminophenylstibic acid is treated with diethylamine.
The present invention is now a process for producing a new, durable. Medically active salt of antimonic acid, characterized in that antimonic acid is treated with diethylamine.
It is conveniently produced by allowing the components to act in water or organic solvents. The salt formed can then be obtained by evaporation of the solvent or by precipitation with a suitable precipitation liquid.
<I> Example: </I> Antimonic acid, obtained from antimony pentachloride in a known manner by adding it to water, suctioning off and washing out, is brought into solution with the amount of five times the normal diethylamine required to achieve a neutral solution, the solution is filtered and evaporated. The acidic diethylamine remains behind as glass-like crusts which, when powdered, give a colorless powder that is easily soluble in water.
Claims (1)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE134222X | 1927-02-24 | ||
| CH134222T | 1928-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH143614A true CH143614A (en) | 1930-11-15 |
Family
ID=25712277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH143614D CH143614A (en) | 1927-02-24 | Process for the production of a new, long-lasting, medically effective salt of antimonic acid. |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH143614A (en) |
-
0
- CH CH143614D patent/CH143614A/en unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH143614A (en) | Process for the production of a new, long-lasting, medically effective salt of antimonic acid. | |
| CH155688A (en) | Process for the preparation of a water-soluble antimony salt. | |
| CH145061A (en) | Process for the preparation of a new, long-lasting, medically active salt of p-aminophenylstibic acid. | |
| AT91678B (en) | Process for the production of cold glue from blood. | |
| AT36145B (en) | Process for the manufacture of a formaldehyde-containing product from Kopaiva balm. | |
| AT111249B (en) | Process for the preparation of complex antimony compounds. | |
| AT122522B (en) | Process for the preparation of water-soluble complex antimony salts of polyoxymonocarboxylic acids. | |
| DE374097C (en) | Process for the production of double compounds from caffeine which are easily soluble in water | |
| AT112734B (en) | Process for the preparation of monocamphorates of the Solanaceae alkaloids. | |
| DE436517C (en) | Process for the preparation of vanadium compounds of the quinoline series which are insoluble or sparingly soluble in water | |
| AT120431B (en) | Process for the production of double compounds of urea with sodium iodine. | |
| DE591196C (en) | Process for the production of acid and lime-resistant derivatives of unsaturated fatty acids or their esters | |
| AT78303B (en) | Process for the preparation of a tannic lime compound which is sparingly soluble in dilute acids. | |
| DE424952C (en) | Process for the preparation of soluble organic antimony compounds | |
| DE578779C (en) | Process for the simultaneous extraction of fatty acids and technically valuable salts or salt solutions | |
| AT76500B (en) | Process for the preparation of nitromethane and its homologues. | |
| AT155477B (en) | Process for the production of water-soluble calcium double compounds of ascorbic acid. | |
| CH145062A (en) | Process for the preparation of a new, long-lasting, medically active salt of p-aminophenylstibic acid. | |
| AT78305B (en) | Process for the preparation of a tannic lime compound which is sparingly soluble in dilute acids. | |
| AT106981B (en) | Process for the production of acid-free, pure, resinous condensation products from phenols and aldehydes. | |
| CH142671A (en) | Process for the production of a new, long-lasting, medically active salt of p-amino-phenyl-stibic acid. | |
| CH227743A (en) | Process for the preparation of a solid molecular compound containing mercury. | |
| CH156338A (en) | Process for the preparation of a tin complex salt. | |
| CH155685A (en) | Process for the preparation of a water-soluble antimony salt. | |
| CH165722A (en) | Process for the preparation of a neutrally soluble metal complex salt. |