DE1226553B - Verfahren zur Herstellung von Hexafluorbenzol und Fluorchlorbenzolen - Google Patents
Verfahren zur Herstellung von Hexafluorbenzol und FluorchlorbenzolenInfo
- Publication number
- DE1226553B DE1226553B DEJ24952A DEJ0024952A DE1226553B DE 1226553 B DE1226553 B DE 1226553B DE J24952 A DEJ24952 A DE J24952A DE J0024952 A DEJ0024952 A DE J0024952A DE 1226553 B DE1226553 B DE 1226553B
- Authority
- DE
- Germany
- Prior art keywords
- melt
- fluorochlorobenzenes
- hexafluorobenzene
- examples
- chloride
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
- C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
- C07C17/208—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being MX
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB47997/62A GB999069A (en) | 1962-12-19 | 1962-12-19 | Preparation of hexafluorobenzene and fluorochlorobenzenes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1226553B true DE1226553B (de) | 1966-10-13 |
Family
ID=10447001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEJ24952A Pending DE1226553B (de) | 1962-12-19 | 1963-12-17 | Verfahren zur Herstellung von Hexafluorbenzol und Fluorchlorbenzolen |
Country Status (5)
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1047062A (en) * | 1964-03-20 | 1966-11-02 | Imp Smelting Corp Ltd | Fluorination of halogenated organic compounds |
| GB1004375A (en) * | 1963-10-03 | 1965-09-15 | Ici Ltd | Process for making fluorochlorobenzenes and hexafluorobenzene |
| GB1094182A (en) * | 1964-02-26 | 1967-12-06 | Imp Smelting Corp Ltd | Fluorination of halogenated organic compounds |
| GB1058406A (en) * | 1965-01-04 | 1967-02-08 | Imp Smelting Corp Ltd | Process for the preparation of fluorinated aromatic compounds |
| JPS6226239A (ja) * | 1985-05-28 | 1987-02-04 | イ−・アイ・デユポン・デ・ニモアス・アンド・カンパニ− | フルオロオレフインの接触ハロゲン交換法 |
| ES2059184T3 (es) * | 1991-10-11 | 1994-11-01 | Hoechst Ag | Procedimiento para la preparacion de 2,4-diclorofluorobenceno. |
| US5315043A (en) * | 1992-02-05 | 1994-05-24 | E. I. Du Pont De Nemours And Company | Aromatic nucleophilic fluorination |
| US5824827A (en) * | 1996-11-22 | 1998-10-20 | Albemarle Corporation | Halogen exchange reactions |
| DE69711220T2 (de) | 1996-11-22 | 2002-10-31 | Albemarle Corp | Halogenaustausch-reaktionen und ihre anwendungen |
| US5789631A (en) * | 1996-11-25 | 1998-08-04 | Albemarle Corporation | Production of perhalobenzenes |
| US5965781A (en) * | 1997-11-21 | 1999-10-12 | Albemarle Corporation | Catalysis in halogen exchange reactions |
| US6087543A (en) * | 1999-07-27 | 2000-07-11 | E. I. Du Pont De Nemours And Company | Fluorinated benzene manufacturing process |
-
0
- NL NL130521D patent/NL130521C/xx active
- NL NL302059D patent/NL302059A/xx unknown
-
1962
- 1962-12-19 GB GB47997/62A patent/GB999069A/en not_active Expired
-
1963
- 1963-12-11 US US329899A patent/US3277192A/en not_active Expired - Lifetime
- 1963-12-17 DE DEJ24952A patent/DE1226553B/de active Pending
- 1963-12-19 BE BE641565A patent/BE641565A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE641565A (US20100268047A1-20101021-C00003.png) | 1964-06-19 |
| NL302059A (US20100268047A1-20101021-C00003.png) | |
| NL130521C (US20100268047A1-20101021-C00003.png) | |
| US3277192A (en) | 1966-10-04 |
| GB999069A (en) | 1965-07-21 |
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