GB819824A - Improvements in or relating to the preparation of dialkali metal derivatives of dimerized aliphatic conjugated olefines - Google Patents
Improvements in or relating to the preparation of dialkali metal derivatives of dimerized aliphatic conjugated olefinesInfo
- Publication number
- GB819824A GB819824A GB38368/56A GB3836856A GB819824A GB 819824 A GB819824 A GB 819824A GB 38368/56 A GB38368/56 A GB 38368/56A GB 3836856 A GB3836856 A GB 3836856A GB 819824 A GB819824 A GB 819824A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aluminium
- microns
- dispersion
- stearate
- relating
- 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
- 229910052751 metal Inorganic materials 0.000 title abstract 2
- 239000002184 metal Substances 0.000 title abstract 2
- 125000001931 aliphatic group Chemical group 0.000 title 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 4
- 229910052783 alkali metal Inorganic materials 0.000 abstract 2
- 150000001340 alkali metals Chemical class 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 239000006185 dispersion Substances 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 abstract 1
- IIZPXYDJLKNOIY-JXPKJXOSSA-N 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC IIZPXYDJLKNOIY-JXPKJXOSSA-N 0.000 abstract 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 abstract 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- OYHQOLUKZRVURQ-HZJYTTRNSA-N Linoleic acid Chemical compound CCCCC\C=C/C\C=C/CCCCCCCC(O)=O OYHQOLUKZRVURQ-HZJYTTRNSA-N 0.000 abstract 1
- 239000005642 Oleic acid Substances 0.000 abstract 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- 230000003213 activating effect Effects 0.000 abstract 1
- 238000013019 agitation Methods 0.000 abstract 1
- -1 aliphatic diolefins Chemical class 0.000 abstract 1
- CEGOLXSVJUTHNZ-UHFFFAOYSA-K aluminium tristearate Chemical compound [Al+3].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CEGOLXSVJUTHNZ-UHFFFAOYSA-K 0.000 abstract 1
- KMJRBSYFFVNPPK-UHFFFAOYSA-K aluminum;dodecanoate Chemical compound [Al+3].CCCCCCCCCCCC([O-])=O.CCCCCCCCCCCC([O-])=O.CCCCCCCCCCCC([O-])=O KMJRBSYFFVNPPK-UHFFFAOYSA-K 0.000 abstract 1
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 abstract 1
- 239000008116 calcium stearate Substances 0.000 abstract 1
- 235000013539 calcium stearate Nutrition 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- SVOAENZIOKPANY-CVBJKYQLSA-L copper;(z)-octadec-9-enoate Chemical compound [Cu+2].CCCCCCCC\C=C/CCCCCCCC([O-])=O.CCCCCCCC\C=C/CCCCCCCC([O-])=O SVOAENZIOKPANY-CVBJKYQLSA-L 0.000 abstract 1
- VAROLYSFQDGFMV-UHFFFAOYSA-K di(octanoyloxy)alumanyl octanoate Chemical compound [Al+3].CCCCCCCC([O-])=O.CCCCCCCC([O-])=O.CCCCCCCC([O-])=O VAROLYSFQDGFMV-UHFFFAOYSA-K 0.000 abstract 1
- 150000001991 dicarboxylic acids Chemical class 0.000 abstract 1
- 239000000539 dimer Substances 0.000 abstract 1
- 239000003995 emulsifying agent Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 abstract 1
- GIWKOZXJDKMGQC-UHFFFAOYSA-L lead(2+);naphthalene-2-carboxylate Chemical compound [Pb+2].C1=CC=CC2=CC(C(=O)[O-])=CC=C21.C1=CC=CC2=CC(C(=O)[O-])=CC=C21 GIWKOZXJDKMGQC-UHFFFAOYSA-L 0.000 abstract 1
- 229940067606 lecithin Drugs 0.000 abstract 1
- 239000000787 lecithin Substances 0.000 abstract 1
- 235000010445 lecithin Nutrition 0.000 abstract 1
- OYHQOLUKZRVURQ-IXWMQOLASA-N linoleic acid Natural products CCCCC\C=C/C\C=C\CCCCCCCC(O)=O OYHQOLUKZRVURQ-IXWMQOLASA-N 0.000 abstract 1
- 235000020778 linoleic acid Nutrition 0.000 abstract 1
- 150000002641 lithium Chemical class 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000003801 milling Methods 0.000 abstract 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 abstract 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
- C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J16/00—Chemical processes in general for reacting liquids with non- particulate solids, e.g. sheet material; Apparatus specially adapted therefor
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/15—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction of organic compounds with carbon dioxide, e.g. Kolbe-Schmitt synthesis
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/36—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by hydrogenation of carbon-to-carbon unsaturated bonds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
In the process for preparing dialkali metal (e.g. sodium, potassium or lithium) derivatives of dimers of conjugated aliphatic diolefins in an inert ether medium as described in Specification 756,385, the alkali metal is used in a finely dispersed form in which more than about 30 per cent of the particles are less than five microns in size. Preferably the average particle size is not more than 10 microns or less. The process may be carried out if desired without the use of activating agents and attrition agents as described in Specification 761,842. The reaction conditions, the nature of the ether medium and conversion of the reaction products to dicarboxylic acids are as in the prior patents. The dispersion is prepared by milling in a preheated homogenizer a dispersion of the alkali metal in an inert hydrocarbon solvent prepared by agitation in the presence of an emulsifier such as dimerized linoleic acid. Copper oleate, aluminium stearate, oleic acid, aluminium octanoate, calcium stearate, aluminium laurate, lead naphthenate, zinc stearate and lecithin may also be used.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US556469A US2816936A (en) | 1955-12-30 | 1955-12-30 | Process for formation of dialkali metal dimers of diolefins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB819824A true GB819824A (en) | 1959-09-09 |
Family
ID=24221459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB38368/56A Expired GB819824A (en) | 1955-12-30 | 1956-12-17 | Improvements in or relating to the preparation of dialkali metal derivatives of dimerized aliphatic conjugated olefines |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2816936A (en) |
| BE (1) | BE553799A (en) |
| CH (1) | CH357064A (en) |
| DE (1) | DE1054994B (en) |
| FR (1) | FR1169067A (en) |
| GB (1) | GB819824A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2954410A (en) * | 1957-07-31 | 1960-09-27 | Nat Distillers Chem Corp | Metalation process |
| US2999109A (en) * | 1958-03-05 | 1961-09-05 | Nat Distillers Chem Corp | Preparation of cyclopentadienylsodium |
| DE1177157B (en) * | 1960-11-21 | 1964-09-03 | Phillips Petroleum Co | Process for the production of organolithium compounds |
| US3388178A (en) * | 1963-12-27 | 1968-06-11 | Lithium Corp | Preparation of solutions of lithium-conjugated polyene hydrocarbon adducts |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2352461A (en) * | 1942-02-25 | 1944-06-27 | Du Pont | High molecular weight unsaturated organic acids and process of preparing them |
| US2579257A (en) * | 1949-03-17 | 1951-12-18 | Du Pont | Alkali metal dispersions |
| US2799705A (en) * | 1952-06-11 | 1957-07-16 | Ethyl Corp | Substituted sodium amides |
| BE534092A (en) * | 1953-01-26 | |||
| US2773092A (en) * | 1954-12-06 | 1956-12-04 | Ethyl Corp | Dimerization process |
-
0
- BE BE553799D patent/BE553799A/xx unknown
-
1955
- 1955-12-30 US US556469A patent/US2816936A/en not_active Expired - Lifetime
-
1956
- 1956-12-17 GB GB38368/56A patent/GB819824A/en not_active Expired
- 1956-12-21 DE DEN13117A patent/DE1054994B/en active Pending
- 1956-12-26 FR FR1169067D patent/FR1169067A/en not_active Expired
- 1956-12-29 CH CH357064D patent/CH357064A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH357064A (en) | 1961-09-30 |
| US2816936A (en) | 1957-12-17 |
| FR1169067A (en) | 1958-12-22 |
| DE1054994B (en) | 1959-04-16 |
| BE553799A (en) |
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