AT68869B - Process for the preparation of arsenic and fatty acids containing phosphorus. - Google Patents
Process for the preparation of arsenic and fatty acids containing phosphorus.Info
- Publication number
- AT68869B AT68869B AT68869DA AT68869B AT 68869 B AT68869 B AT 68869B AT 68869D A AT68869D A AT 68869DA AT 68869 B AT68869 B AT 68869B
- Authority
- AT
- Austria
- Prior art keywords
- arsenic
- preparation
- fatty acids
- acids containing
- containing phosphorus
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 6
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title description 7
- 239000011574 phosphorus Substances 0.000 title description 7
- 229910052698 phosphorus Inorganic materials 0.000 title description 7
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 title description 6
- 229910052785 arsenic Inorganic materials 0.000 title description 4
- 235000014113 dietary fatty acids Nutrition 0.000 title description 3
- 239000000194 fatty acid Substances 0.000 title description 3
- 229930195729 fatty acid Natural products 0.000 title description 3
- 150000004665 fatty acids Chemical class 0.000 title description 3
- 238000002360 preparation method Methods 0.000 title description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000004048 modification Effects 0.000 claims description 2
- 238000012986 modification Methods 0.000 claims description 2
- GOLCXWYRSKYTSP-UHFFFAOYSA-N Arsenious Acid Chemical compound O1[As]2O[As]1O2 GOLCXWYRSKYTSP-UHFFFAOYSA-N 0.000 description 4
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- COHDHYZHOPQOFD-UHFFFAOYSA-N arsenic pentoxide Chemical compound O=[As](=O)O[As](=O)=O COHDHYZHOPQOFD-UHFFFAOYSA-N 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- YBBRCQOCSYXUOC-UHFFFAOYSA-N sulfuryl dichloride Chemical compound ClS(Cl)(=O)=O YBBRCQOCSYXUOC-UHFFFAOYSA-N 0.000 description 2
- 229910017009 AsCl3 Inorganic materials 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- OEYOHULQRFXULB-UHFFFAOYSA-N arsenic trichloride Chemical compound Cl[As](Cl)Cl OEYOHULQRFXULB-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- VUXNZDYAHSFXBM-UHFFFAOYSA-N docos-13-ynoic acid Chemical compound CCCCCCCCC#CCCCCCCCCCCCC(O)=O VUXNZDYAHSFXBM-UHFFFAOYSA-N 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 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
- C07F9/66—Arsenic compounds
-
- 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
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
- C07F15/02—Iron compounds
- C07F15/025—Iron compounds without a metal-carbon linkage
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
Description
<Desc/Clms Page number 1>
Verfahren zur Darstellung von Arsen und von Phosphor enthaltenden Fettsäuren.
Durch das Stammpatent ist ein Verfahren zur Darstellung von arsen-und phosphorhaltigen Fettsäuren geschützt, welches darin besteht, dass man die Säuren der Azetylenreihe mit den Trihalogenderivaten des Arsens und des Phosphors erhitzt. Nach dem Verfahren des ersten Zusatzpatentes Nr. 68867 wird das teure und giftige AsCl3 durch As2O3 und Salzsäure ersetzt.
Es wurde nun weiter gefunden, dass man anstatt der fertigen Trihalogenderivate des Arsens und Phosphors auch solche Reagenzien verwenden kann, welche diese Halogenderivate ohne Abspaltung von Wasser liefern, wie Phosphor oder Arsen und Sulfurylchlorid oder As2O3 und Thionylchlorid usw. Diese Abänderung hat vor dem Verfahren des ersten Zusatzpatentes Nr. 68867
EMI1.1
wasserbindender Mittel erübrigt.
Beispiel 1.
672 Teile Behenolsäure werden mit 500 Teilen Arsenigsäureanhydrid in einem mit Rück- Musskühler versehenen Gefäss gemischt und dann nach und nach unter Rühren mit 1000 TeHen Thionylchlorid versetzt. Nachdem die anfangs auftretende Erwärmung nachgelassen hat, bringt man die Temperatur der Reaktionsmasse unter Rühren auf 135"und hält 6 Stunden auf dieser
EMI1.2
gegebenen Eigenschaften.
Beispiel 3.
280 Teile Stearolsäure werden mit 62 Teilen amorphem Phosphor gemischt und in einem mit Rückflusskühlung versehenen Gefäss nach und nach mit 405 Teilen Sulfurylchlurid unter Rühren versetzt, darauf wird die Masse 5 Stunden auf 140 erhitzt und nach dem Erhitzen in der im Beispiel 3 des Stammpatentes beschriebenen Weise weiter verarbeitet.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Process for the preparation of arsenic and fatty acids containing phosphorus.
The parent patent protects a process for the preparation of arsenic and phosphorus-containing fatty acids, which consists in heating the acids of the acetylene series with the trihalogen derivatives of arsenic and phosphorus. According to the procedure of the first additional patent no. 68867, the expensive and toxic AsCl3 is replaced by As2O3 and hydrochloric acid.
It has now been found that, instead of the finished trihalogen derivatives of arsenic and phosphorus, reagents can also be used which provide these halogen derivatives without splitting off water, such as phosphorus or arsenic and sulfuryl chloride or As2O3 and thionyl chloride, etc. This modification took place before the method of first additional patent No. 68867
EMI1.1
water-binding agents unnecessary.
Example 1.
672 parts of behenolic acid are mixed with 500 parts of arsenic anhydride in a vessel equipped with a re-must cooler and 1000 TeHen of thionyl chloride are then gradually added with stirring. After the initially occurring heating has subsided, the temperature of the reaction mass is brought to 135 "with stirring and held there for 6 hours
EMI1.2
given properties.
Example 3.
280 parts of stearic acid are mixed with 62 parts of amorphous phosphorus and 405 parts of sulfuryl chloride are gradually added to a vessel equipped with reflux cooling, the mass is then heated to 140 for 5 hours and after heating in the manner described in Example 3 of the parent patent further processed.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE357X | 1911-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT68869B true AT68869B (en) | 1915-05-25 |
Family
ID=1771688
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT63164D AT63164B (en) | 1911-11-29 | 1912-08-19 | Process for the preparation of arsenic and phosphorus-containing fatty acids and their salts. |
| AT68867D AT68867B (en) | 1911-11-29 | 1913-11-27 | Process for the preparation of fatty acids containing arsenic. |
| AT68868D AT68868B (en) | 1911-11-29 | 1913-11-27 | Process for the preparation of salts containing arsenic and phosphorus fatty acids. |
| AT68869D AT68869B (en) | 1911-11-29 | 1913-12-01 | Process for the preparation of arsenic and fatty acids containing phosphorus. |
| AT72140D AT72140B (en) | 1911-11-29 | 1915-01-15 | Process for the preparation of arsenic acids and their salts. |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT63164D AT63164B (en) | 1911-11-29 | 1912-08-19 | Process for the preparation of arsenic and phosphorus-containing fatty acids and their salts. |
| AT68867D AT68867B (en) | 1911-11-29 | 1913-11-27 | Process for the preparation of fatty acids containing arsenic. |
| AT68868D AT68868B (en) | 1911-11-29 | 1913-11-27 | Process for the preparation of salts containing arsenic and phosphorus fatty acids. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT72140D AT72140B (en) | 1911-11-29 | 1915-01-15 | Process for the preparation of arsenic acids and their salts. |
Country Status (3)
| Country | Link |
|---|---|
| AT (5) | AT63164B (en) |
| GB (1) | GB191329741A (en) |
| NL (1) | NL357C (en) |
-
1912
- 1912-08-19 AT AT63164D patent/AT63164B/en active
- 1912-09-16 NL NL1188A patent/NL357C/en active
-
1913
- 1913-11-27 AT AT68867D patent/AT68867B/en active
- 1913-11-27 AT AT68868D patent/AT68868B/en active
- 1913-12-01 AT AT68869D patent/AT68869B/en active
- 1913-12-24 GB GB191329741D patent/GB191329741A/en not_active Expired
-
1915
- 1915-01-15 AT AT72140D patent/AT72140B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| GB191329741A (en) | 1914-05-28 |
| AT68867B (en) | 1915-05-25 |
| AT63164B (en) | 1914-01-26 |
| AT68868B (en) | 1915-05-25 |
| AT72140B (en) | 1916-07-10 |
| NL357C (en) | 1914-10-01 |
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