GB1218869A - Dehydrohalogenation process - Google Patents
Dehydrohalogenation processInfo
- Publication number
- GB1218869A GB1218869A GB2398068A GB2398068A GB1218869A GB 1218869 A GB1218869 A GB 1218869A GB 2398068 A GB2398068 A GB 2398068A GB 2398068 A GB2398068 A GB 2398068A GB 1218869 A GB1218869 A GB 1218869A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydroxide
- chloroprene
- catalyst
- alcohol
- prepared
- 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
- 238000006704 dehydrohalogenation reaction Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- LIFLRQVHKGGNSG-UHFFFAOYSA-N 2,3-dichlorobuta-1,3-diene Chemical compound ClC(=C)C(Cl)=C LIFLRQVHKGGNSG-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- YACLQRRMGMJLJV-UHFFFAOYSA-N chloroprene Chemical compound ClC(=C)C=C YACLQRRMGMJLJV-UHFFFAOYSA-N 0.000 abstract 2
- 229910052736 halogen Inorganic materials 0.000 abstract 2
- 150000002367 halogens Chemical class 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 2
- 239000007858 starting material Substances 0.000 abstract 2
- UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 abstract 1
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 abstract 1
- FBSPLEKACMFIFU-UHFFFAOYSA-N 1,1,2,3-tetrachlorobut-1-ene Chemical compound CC(Cl)C(Cl)=C(Cl)Cl FBSPLEKACMFIFU-UHFFFAOYSA-N 0.000 abstract 1
- IXZVKECRTHXEEW-UHFFFAOYSA-N 1,2,3,4-tetrachlorobutane Chemical compound ClCC(Cl)C(Cl)CCl IXZVKECRTHXEEW-UHFFFAOYSA-N 0.000 abstract 1
- WJFKNYWRSNBZNX-UHFFFAOYSA-N 10H-phenothiazine Chemical compound C1=CC=C2NC3=CC=CC=C3SC2=C1 WJFKNYWRSNBZNX-UHFFFAOYSA-N 0.000 abstract 1
- WZUZDBPJFHQVJC-UHFFFAOYSA-N 2,3,4-trichlorobut-1-ene Chemical compound ClCC(Cl)C(Cl)=C WZUZDBPJFHQVJC-UHFFFAOYSA-N 0.000 abstract 1
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 abstract 1
- XVEASTGLHPVZNA-UHFFFAOYSA-N 3,4-dichlorobut-1-ene Chemical compound ClCC(Cl)C=C XVEASTGLHPVZNA-UHFFFAOYSA-N 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000002202 Polyethylene glycol Substances 0.000 abstract 1
- -1 alicyclic hydrocarbons Chemical class 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 1
- 239000012736 aqueous medium Substances 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 abstract 1
- BNIXVQGCZULYKV-UHFFFAOYSA-N pentachloroethane Chemical compound ClC(Cl)C(Cl)(Cl)Cl BNIXVQGCZULYKV-UHFFFAOYSA-N 0.000 abstract 1
- 229950000688 phenothiazine Drugs 0.000 abstract 1
- 229920001223 polyethylene glycol Polymers 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 150000003856 quaternary ammonium compounds Chemical class 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US63963467A | 1967-05-19 | 1967-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1218869A true GB1218869A (en) | 1971-01-13 |
Family
ID=24564927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2398068A Expired GB1218869A (en) | 1967-05-19 | 1968-05-20 | Dehydrohalogenation process |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE715317A (enExample) |
| FR (1) | FR1563517A (enExample) |
| GB (1) | GB1218869A (enExample) |
| NL (1) | NL155814B (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3470527D1 (en) * | 1983-08-25 | 1988-05-26 | Huels Chemische Werke Ag | Process for the preparation of 3,3- or 2,3-dimethyl butene and 2,3- dimethyl butadiene or for the simultaneous preparation of these olefins and glycol or polyglycol-n-alkyl-3,3- or 2,3-dimethyl butyl ether from mono- and dichloro-dimethyl butane |
-
1968
- 1968-05-16 NL NL6806923A patent/NL155814B/xx not_active IP Right Cessation
- 1968-05-17 FR FR1563517D patent/FR1563517A/fr not_active Expired
- 1968-05-17 BE BE715317D patent/BE715317A/xx not_active IP Right Cessation
- 1968-05-20 GB GB2398068A patent/GB1218869A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1768475A1 (de) | 1971-11-18 |
| BE715317A (enExample) | 1968-10-16 |
| DE1768475B2 (de) | 1975-10-09 |
| FR1563517A (enExample) | 1969-04-11 |
| NL155814B (nl) | 1978-02-15 |
| NL6806923A (enExample) | 1968-11-20 |
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