GB1094182A - Fluorination of halogenated organic compounds - Google Patents
Fluorination of halogenated organic compoundsInfo
- Publication number
- GB1094182A GB1094182A GB7932/64A GB793264A GB1094182A GB 1094182 A GB1094182 A GB 1094182A GB 7932/64 A GB7932/64 A GB 7932/64A GB 793264 A GB793264 A GB 793264A GB 1094182 A GB1094182 A GB 1094182A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fluoride
- fluorides
- alkali metal
- fluorine atoms
- aromatic
- 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
- 238000003682 fluorination reaction Methods 0.000 title 1
- 150000002896 organic halogen compounds Chemical class 0.000 title 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 abstract 2
- 229910001515 alkali metal fluoride Inorganic materials 0.000 abstract 2
- -1 aromatic halogen Chemical class 0.000 abstract 2
- 150000002222 fluorine compounds Chemical class 0.000 abstract 2
- 125000001153 fluoro group Chemical group F* 0.000 abstract 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 abstract 1
- 229910020440 K2SiF6 Inorganic materials 0.000 abstract 1
- 229910020491 K2TiF6 Inorganic materials 0.000 abstract 1
- 229910021135 KPF6 Inorganic materials 0.000 abstract 1
- 150000001491 aromatic compounds Chemical class 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 229910052792 caesium Inorganic materials 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000005112 continuous flow technique Methods 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 229910000040 hydrogen fluoride Inorganic materials 0.000 abstract 1
- 229910001512 metal fluoride Inorganic materials 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 229910001495 sodium tetrafluoroborate Inorganic materials 0.000 abstract 1
- 239000008247 solid mixture Substances 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
- D21H17/56—Polyamines; Polyimines; Polyester-imides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B39/00—Halogenation
-
- 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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7932/64A GB1094182A (en) | 1964-02-26 | 1964-02-26 | Fluorination of halogenated organic compounds |
| US434128A US3453337A (en) | 1964-02-26 | 1965-02-19 | Fluorination of halogenated organic compounds |
| FR6704A FR1425161A (fr) | 1964-02-26 | 1965-02-23 | Procédé de fluoration de composés organiques halogénés |
| NL6502278A NL124615C (enExample) | 1964-02-26 | 1965-02-24 | |
| BE660248A BE660248A (enExample) | 1964-02-26 | 1965-02-25 | |
| CH268565A CH467735A (de) | 1964-02-26 | 1965-02-26 | Verfahren zum Fluorieren organischer Halogenverbindungen |
| DEI27590A DE1298090B (de) | 1964-02-26 | 1965-02-26 | Verfahren zur Herstellung von hochfluorierten aromatischen Verbindungen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7932/64A GB1094182A (en) | 1964-02-26 | 1964-02-26 | Fluorination of halogenated organic compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1094182A true GB1094182A (en) | 1967-12-06 |
Family
ID=9842555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB7932/64A Expired GB1094182A (en) | 1964-02-26 | 1964-02-26 | Fluorination of halogenated organic compounds |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3453337A (enExample) |
| BE (1) | BE660248A (enExample) |
| CH (1) | CH467735A (enExample) |
| DE (1) | DE1298090B (enExample) |
| FR (1) | FR1425161A (enExample) |
| GB (1) | GB1094182A (enExample) |
| NL (1) | NL124615C (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3852365A (en) * | 1973-06-05 | 1974-12-03 | Du Pont | Preparation of perchlorofluorobenzenes |
| DE3827436A1 (de) * | 1988-08-12 | 1990-02-15 | Bayer Ag | Verfahren zum einfuehren von fluoratomen an aromatische kerne durch nucleophilen austausch |
| US4937396A (en) * | 1988-11-28 | 1990-06-26 | The Dow Chemical Company | Preparation of 3,4-difluorobenzotrifluoride |
| DE4324367A1 (de) * | 1993-07-21 | 1995-01-26 | Hoechst Ag | Verfahren zur Herstellung von Fluornitrobenzolen |
| DE4324365A1 (de) * | 1993-07-21 | 1995-01-26 | Hoechst Ag | Verfahren zur Herstellung von mehrfach fluorierten Nitrobenzolen |
| US5824827A (en) * | 1996-11-22 | 1998-10-20 | Albemarle Corporation | Halogen exchange reactions |
| CN1122004C (zh) | 1996-11-22 | 2003-09-24 | 阿尔伯麦尔公司 | 卤素交换反应及其应用 |
| 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 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2004931A (en) * | 1931-03-20 | 1935-06-18 | Kinetic Chemicals Inc | Fluorination of carbon compounds |
| US2757214A (en) * | 1955-02-18 | 1956-07-31 | Du Pont | New process for preparing chlorofluoro methanes from phosgene and a metal fluoride |
| NL298052A (enExample) * | 1962-09-19 | |||
| GB995927A (en) * | 1962-10-23 | 1965-06-23 | Imp Smelting Corp Ltd | Fluorination of perhalo compounds |
| NL130521C (enExample) * | 1962-12-19 |
-
1964
- 1964-02-26 GB GB7932/64A patent/GB1094182A/en not_active Expired
-
1965
- 1965-02-19 US US434128A patent/US3453337A/en not_active Expired - Lifetime
- 1965-02-23 FR FR6704A patent/FR1425161A/fr not_active Expired
- 1965-02-24 NL NL6502278A patent/NL124615C/xx active
- 1965-02-25 BE BE660248A patent/BE660248A/xx unknown
- 1965-02-26 CH CH268565A patent/CH467735A/de unknown
- 1965-02-26 DE DEI27590A patent/DE1298090B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH467735A (de) | 1969-01-31 |
| BE660248A (enExample) | 1965-06-16 |
| NL6502278A (enExample) | 1965-08-27 |
| NL124615C (enExample) | 1968-07-15 |
| DE1298090B (de) | 1969-06-26 |
| US3453337A (en) | 1969-07-01 |
| FR1425161A (fr) | 1966-01-14 |
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