DE3466872D1 - Fluorination process - Google Patents
Fluorination processInfo
- Publication number
- DE3466872D1 DE3466872D1 DE8484300943T DE3466872T DE3466872D1 DE 3466872 D1 DE3466872 D1 DE 3466872D1 DE 8484300943 T DE8484300943 T DE 8484300943T DE 3466872 T DE3466872 T DE 3466872T DE 3466872 D1 DE3466872 D1 DE 3466872D1
- Authority
- DE
- Germany
- Prior art keywords
- fluorination process
- fluorination
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/361—Preparation of halogenated hydrocarbons by reactions involving a decrease in the number of carbon atoms
- C07C17/363—Preparation of halogenated hydrocarbons by reactions involving a decrease in the number of carbon atoms by elimination of carboxyl groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB838305593A GB8305593D0 (en) | 1983-03-01 | 1983-03-01 | Chemical process |
GB838314561A GB8314561D0 (en) | 1983-05-26 | 1983-05-26 | Chemical process |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3466872D1 true DE3466872D1 (en) | 1987-11-26 |
Family
ID=26285385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8484300943T Expired DE3466872D1 (en) | 1983-03-01 | 1984-02-14 | Fluorination process |
Country Status (4)
Country | Link |
---|---|
US (1) | US4745235A (de) |
EP (1) | EP0118241B1 (de) |
JP (1) | JPS59172430A (de) |
DE (1) | DE3466872D1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3840340A1 (de) * | 1988-11-30 | 1990-05-31 | Basf Ag | Verfahren zur herstellung von gegebenenfalls substituierten alkyl- oder alkenylchloriden |
FR2647106B1 (fr) * | 1989-05-19 | 1991-07-05 | Rhone Poulenc Chimie | Procede de synthese de derives aromatiques fluores |
FR2654097A1 (fr) * | 1989-11-06 | 1991-05-10 | Rhone Poulenc Chimie | Procede de preparation de derives aromatiques fluores, catalyseurs a base d'acide de lewis. |
FR2654099A1 (fr) * | 1989-11-06 | 1991-05-10 | Rhone Poulenc Chimie | Procede de preparation de derives aromatiques fluores et catalyseurs a base d'elements de transition. |
FR2654098A1 (fr) * | 1989-11-06 | 1991-05-10 | Rhone Poulenc Chimie | Procede de preparation de derives aromatiques fluores et catalyseurs a base d'elements de la colonne iii a. |
DE69033125T2 (de) * | 1989-11-06 | 1999-12-23 | Rhodia Chimie, Courbevoie | Verfahren zur Herstellung von fluorierten aromatischen Verbindungen und auf Lewis-Säuren basierte Katalysatoren |
DE4222517A1 (de) * | 1992-07-09 | 1994-01-13 | Bayer Ag | Verfahren zur Herstellung von Halogenaromaten |
US5274190A (en) * | 1993-05-24 | 1993-12-28 | E. I. Du Pont De Nemours And Company | Process for the manufacture of linear hydrofluorocarbons containing end group hydrogen substituents |
US5409625A (en) * | 1993-05-24 | 1995-04-25 | E. I. Du Pont De Nemours And Company | Azeotropic mixture of linear hydrofluorocarbon and HF |
DE4415777A1 (de) * | 1994-05-05 | 1995-11-09 | Bayer Ag | Verfahren zur Herstellung von Chloraromaten |
US5734667A (en) * | 1995-04-28 | 1998-03-31 | The United States Of America As Represented By The Secretary Of The Navy | Polarization-stable laser |
JP6807958B2 (ja) * | 2016-06-16 | 2021-01-06 | ペリック スペシャル ガゼス シーオー.,エルティーディー | フッ化カルボニルの精製方法及び製造方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3328453A (en) * | 1963-08-07 | 1967-06-27 | Stauffer Chemical Co | Fluoroformal and fluorthioformal compounds and production thereof |
-
1984
- 1984-02-14 EP EP84300943A patent/EP0118241B1/de not_active Expired
- 1984-02-14 DE DE8484300943T patent/DE3466872D1/de not_active Expired
- 1984-03-01 JP JP59039709A patent/JPS59172430A/ja active Granted
-
1987
- 1987-09-14 US US07/096,785 patent/US4745235A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0118241A1 (de) | 1984-09-12 |
EP0118241B1 (de) | 1987-10-21 |
US4745235A (en) | 1988-05-17 |
JPS59172430A (ja) | 1984-09-29 |
JPH0587495B2 (de) | 1993-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |