DE281212C - - Google Patents
Info
- Publication number
- DE281212C DE281212C DENDAT281212D DE281212DA DE281212C DE 281212 C DE281212 C DE 281212C DE NDAT281212 D DENDAT281212 D DE NDAT281212D DE 281212D A DE281212D A DE 281212DA DE 281212 C DE281212 C DE 281212C
- Authority
- DE
- Germany
- Prior art keywords
- aluminum chloride
- atm
- hydrochloric acid
- pressure
- carbon oxide
- 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.)
- Active
Links
- VSCWAEJMTAWNJL-UHFFFAOYSA-K Aluminium chloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 claims description 16
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 6
- 229910002090 carbon oxide Inorganic materials 0.000 claims description 4
- 150000003934 aromatic aldehydes Chemical class 0.000 claims description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 238000006467 substitution reaction Methods 0.000 claims 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 9
- 150000002430 hydrocarbons Chemical class 0.000 description 5
- HUMNYLRZRPPJDN-UHFFFAOYSA-N Benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 4
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- MVPPADPHJFYWMZ-UHFFFAOYSA-N Chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 2
- 229940095076 benzaldehyde Drugs 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- YXFVVABEGXRONW-UHFFFAOYSA-N toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 2
- FXLOVSHXALFLKQ-UHFFFAOYSA-N 4-Methylbenzaldehyde Chemical compound CC1=CC=C(C=O)C=C1 FXLOVSHXALFLKQ-UHFFFAOYSA-N 0.000 description 1
- AVPYQKSLYISFPO-UHFFFAOYSA-N 4-chlorobenzaldehyde Chemical compound ClC1=CC=C(C=O)C=C1 AVPYQKSLYISFPO-UHFFFAOYSA-N 0.000 description 1
- ORTQZVOHEJQUHG-UHFFFAOYSA-L Copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 1
- DALUGYNEFFDZMD-UHFFFAOYSA-L aluminum;dichlorocopper Chemical compound [Al].Cl[Cu]Cl DALUGYNEFFDZMD-UHFFFAOYSA-L 0.000 description 1
- DIJLAAOAEQSLHY-UHFFFAOYSA-N benzaldehyde;benzene Chemical compound C1=CC=CC=C1.O=CC1=CC=CC=C1 DIJLAAOAEQSLHY-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/49—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE281212C true DE281212C (ja) |
Family
ID=536973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT281212D Active DE281212C (ja) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE281212C (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002020447A1 (en) * | 2000-09-01 | 2002-03-14 | Milliken & Company | Method of producing fluorinated and chlorinated benzaldehydes and compositions thereof |
| US6455739B1 (en) | 2001-09-07 | 2002-09-24 | Albemarle Corporation | Production of 4-fluorobenzaldehyde |
-
0
- DE DENDAT281212D patent/DE281212C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002020447A1 (en) * | 2000-09-01 | 2002-03-14 | Milliken & Company | Method of producing fluorinated and chlorinated benzaldehydes and compositions thereof |
| US6455739B1 (en) | 2001-09-07 | 2002-09-24 | Albemarle Corporation | Production of 4-fluorobenzaldehyde |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1593293C3 (de) | Verfahren zum Ändern des Isomerenverhältnisses eines Stereoisomerengemisches von 4,4'-Methylen-di (cyclohexylamin) | |
| DE281212C (ja) | ||
| DE2156761C3 (de) | Verfahren zur Herstellung von Isocyanaten | |
| DE1013653B (de) | Verfahren zur Herstellung von Benzthiazolyl-2-sulfen-morpholid | |
| EP0391205B1 (de) | Verfahren zur Herstellung von 2-Chlor-5-aminomethylpyridin | |
| EP1658259B1 (de) | VERFAHREN ZUR HERSTELLUNG VON a-FLUOR-MALONSÄUREDIALKYLESTERN | |
| DE876238C (de) | Verfahren zur Herstellung von aliphatischen Dicarbaminsaeurechloriden bzw. Diisocyanaten | |
| DE2240317C3 (de) | Verfahren zur Wiedergewinnung erneut einsetzbarer palladiumhaltiger Katalysatoren aus flüssigen Reaktionsgemischen, die bei der Herstellung von Essigsäurearylestern anfallen | |
| DE250690C (ja) | ||
| DE2545659A1 (de) | Verfahren zur herstellung von alkylchloriden | |
| DE2012755A1 (en) | Nonadecane diisocyanates prepn | |
| DE2509262C3 (de) | Verfahren zum Herstellen eines 5-Alkyliden-2-norbornens durch Isomerisieren eines 5-Alkenyl-2-norbornens | |
| DE2027280A1 (ja) | ||
| DE831842C (de) | Verfahren zum Alkylieren aromatischer Oxyverbindungen | |
| DE269240C (ja) | ||
| EP0014406B1 (de) | Verfahren zur Abtrennung von Selen, Selenverbindungen, Schwefel und/oder Schwefelverbindungen aus diese Elemente bzw. Verbindungen aufweisenden Urethanen | |
| DE1906361C (de) | Verfahren zur Cyclooligomerisation von Butadien mittels Katalysatoren aus Koordinationskomplexverbindungen des Nickels mit einem durch Butadien verdrangbaren Kohlenwasserstoff Liganden | |
| DE2135666A1 (de) | Verfahren zur herstellung von cycloalkylidenacetonitrilen | |
| DE3200232C2 (ja) | ||
| DE1917562C3 (de) | Verfahren zur Herstellung von o-(2- Diäthylaminoäthoxy) -omega-phenylpropiophenon | |
| AT215974B (de) | Verfahren zur Gewinnung aliphatischer ω-Aminonitrile | |
| JPS6045864B2 (ja) | １，４，４ａ，９ａ−テトラヒドロアントラキノン化合物の製造方法 | |
| DE1946182A1 (de) | Katalysator und Verfahren zu seiner Herstellung | |
| EP4357325A1 (de) | Verfahren zur herstellung eines mehrfach deuterierten alkohols mittels kupfer-katalysators | |
| DE1210788B (de) | Verfahren zur Herstellung von gesaettigten Fettsaeuren oder ihren Magnesiumsalzen |