DE1643621A1 - Verfahren zur Herstellung von 1,2,2,2-Tetrachlor-1,1-bis-(4'bromphenyl)-aethan - Google Patents
Verfahren zur Herstellung von 1,2,2,2-Tetrachlor-1,1-bis-(4'bromphenyl)-aethanInfo
- Publication number
- DE1643621A1 DE1643621A1 DE19671643621 DE1643621A DE1643621A1 DE 1643621 A1 DE1643621 A1 DE 1643621A1 DE 19671643621 DE19671643621 DE 19671643621 DE 1643621 A DE1643621 A DE 1643621A DE 1643621 A1 DE1643621 A1 DE 1643621A1
- Authority
- DE
- Germany
- Prior art keywords
- bis
- bromophenyl
- ethane
- tetrachloro
- parts
- 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.)
- Granted
Links
- JSCZFZBLCDMVEY-UHFFFAOYSA-N 1-bromo-4-[1-(4-bromophenyl)-1,2,2,2-tetrachloroethyl]benzene Chemical compound ClC(C(Cl)(Cl)Cl)(C1=CC=C(C=C1)Br)C1=CC=C(C=C1)Br JSCZFZBLCDMVEY-UHFFFAOYSA-N 0.000 title claims description 5
- 238000000034 method Methods 0.000 title claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 7
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 claims description 2
- 239000002904 solvent Substances 0.000 claims description 2
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 1
- 239000005977 Ethylene Substances 0.000 claims 1
- QARVLSVVCXYDNA-UHFFFAOYSA-N bromobenzene Chemical compound BrC1=CC=CC=C1 QARVLSVVCXYDNA-UHFFFAOYSA-N 0.000 description 8
- 239000000460 chlorine Substances 0.000 description 7
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 6
- 229910052801 chlorine Inorganic materials 0.000 description 6
- 239000002244 precipitate Substances 0.000 description 6
- LHCOZCRYTQNSBL-UHFFFAOYSA-N 2,2-bis(4-bromophenyl)-2-hydroxyacetic acid Chemical compound C=1C=C(Br)C=CC=1C(O)(C(=O)O)C1=CC=C(Br)C=C1 LHCOZCRYTQNSBL-UHFFFAOYSA-N 0.000 description 5
- RNFNDJAIBTYOQL-UHFFFAOYSA-N chloral hydrate Chemical compound OC(O)C(Cl)(Cl)Cl RNFNDJAIBTYOQL-UHFFFAOYSA-N 0.000 description 5
- 229960002327 chloral hydrate Drugs 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 238000005660 chlorination reaction Methods 0.000 description 4
- -1 isopropyl ester Chemical class 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- XYMOLSVHRUAQPB-UHFFFAOYSA-N 1-bromo-4-[1-(4-bromophenyl)-2,2-dichloroethenyl]benzene Chemical group C=1C=C(Br)C=CC=1C(=C(Cl)Cl)C1=CC=C(Br)C=C1 XYMOLSVHRUAQPB-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 125000001246 bromo group Chemical group Br* 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000010626 work up procedure Methods 0.000 description 3
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- 229960000583 acetic acid Drugs 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 239000012362 glacial acetic acid Substances 0.000 description 2
- 239000005457 ice water Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- YPWDDFGPYBIPBG-UHFFFAOYSA-N 1-bromo-4-[1-(4-bromophenyl)-2,2,2-trichloroethyl]benzene Chemical compound C=1C=C(Br)C=CC=1C(C(Cl)(Cl)Cl)C1=CC=C(Br)C=C1 YPWDDFGPYBIPBG-UHFFFAOYSA-N 0.000 description 1
- JEHMPNUQSJNJDL-UHFFFAOYSA-N 1-bromo-4-[2-(4-bromophenyl)ethenyl]benzene Chemical group C1=CC(Br)=CC=C1C=CC1=CC=C(Br)C=C1 JEHMPNUQSJNJDL-UHFFFAOYSA-N 0.000 description 1
- WGGLDBIZIQMEGH-UHFFFAOYSA-N 1-bromo-4-ethenylbenzene Chemical group BrC1=CC=C(C=C)C=C1 WGGLDBIZIQMEGH-UHFFFAOYSA-N 0.000 description 1
- URFPRAHGGBYNPW-UHFFFAOYSA-N 1-bromo-4-ethylbenzene Chemical compound CCC1=CC=C(Br)C=C1 URFPRAHGGBYNPW-UHFFFAOYSA-N 0.000 description 1
- GPOFSFLJOIAMSA-UHFFFAOYSA-N 1-chloro-4-ethylbenzene Chemical compound CCC1=CC=C(Cl)C=C1 GPOFSFLJOIAMSA-UHFFFAOYSA-N 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 1
- 230000000895 acaricidal effect Effects 0.000 description 1
- 239000000642 acaricide Substances 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 238000006833 benzilic acid rearrangement reaction Methods 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid group Chemical group C(CCCCCCC\C=C/CCCCCCCC)(=O)O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000006257 total synthesis reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
- C07C25/18—Polycyclic aromatic halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/013—Preparation of halogenated hydrocarbons by addition of halogens
- C07C17/04—Preparation of halogenated hydrocarbons by addition of halogens to unsaturated halogenated hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1855866A CH471758A (de) | 1966-12-23 | 1966-12-23 | Verfahren zur Herstellung von 1,2,2,2,-Tetrachlor-1,1-bis-(4'-bromphenyl)-äthan |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE1643621A1 true DE1643621A1 (de) | 1972-04-27 |
| DE1643621B2 DE1643621B2 (enrdf_load_stackoverflow) | 1974-04-18 |
| DE1643621C3 DE1643621C3 (enrdf_load_stackoverflow) | 1974-12-05 |
Family
ID=4433795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19671643621 Granted DE1643621A1 (de) | 1966-12-23 | 1967-12-22 | Verfahren zur Herstellung von 1,2,2,2-Tetrachlor-1,1-bis-(4'bromphenyl)-aethan |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH471758A (enrdf_load_stackoverflow) |
| DE (1) | DE1643621A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1549034A (enrdf_load_stackoverflow) |
| GB (1) | GB1149800A (enrdf_load_stackoverflow) |
| IL (1) | IL29197A (enrdf_load_stackoverflow) |
-
1966
- 1966-12-23 CH CH1855866A patent/CH471758A/de not_active IP Right Cessation
-
1967
- 1967-12-22 IL IL2919767A patent/IL29197A/xx unknown
- 1967-12-22 GB GB5839467A patent/GB1149800A/en not_active Expired
- 1967-12-22 DE DE19671643621 patent/DE1643621A1/de active Granted
- 1967-12-22 FR FR1549034D patent/FR1549034A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1643621B2 (enrdf_load_stackoverflow) | 1974-04-18 |
| DE1643621C3 (enrdf_load_stackoverflow) | 1974-12-05 |
| FR1549034A (enrdf_load_stackoverflow) | 1968-12-06 |
| CH471758A (de) | 1969-04-30 |
| IL29197A (en) | 1971-05-26 |
| GB1149800A (en) | 1969-04-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) |