FR2021669A1 - Preparation of perfluoro alkyl iodides - Google Patents
Preparation of perfluoro alkyl iodidesInfo
- Publication number
- FR2021669A1 FR2021669A1 FR6936756A FR6936756A FR2021669A1 FR 2021669 A1 FR2021669 A1 FR 2021669A1 FR 6936756 A FR6936756 A FR 6936756A FR 6936756 A FR6936756 A FR 6936756A FR 2021669 A1 FR2021669 A1 FR 2021669A1
- Authority
- FR
- France
- Prior art keywords
- preparation
- degrees
- iodide
- reaction mixture
- perfluoro alkyl
- 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.)
- Withdrawn
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 |
---|---|---|---|
DE19681805457 DE1805457A1 (de) | 1968-10-26 | 1968-10-26 | Verfahren zur Herstellung von Perfluoralkyljodiden |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2021669A1 true FR2021669A1 (en) | 1970-07-24 |
Family
ID=5711656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6936756A Withdrawn FR2021669A1 (en) | 1968-10-26 | 1969-10-27 | Preparation of perfluoro alkyl iodides |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE740853A (fr) |
DE (1) | DE1805457A1 (fr) |
FR (1) | FR2021669A1 (fr) |
NL (1) | NL6915998A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2745286A1 (fr) * | 1996-02-26 | 1997-08-29 | Atochem Elf Sa | Synthese de composes organiques iodo-fluores |
US7196236B2 (en) | 2004-12-08 | 2007-03-27 | Honeywell International Inc. | Direct one-step synthesis of trifluoromethyl iodide |
US7071367B1 (en) | 2004-12-09 | 2006-07-04 | Honeywell International Inc. | Direct one-step synthesis of CF3-I |
US7132578B1 (en) | 2005-07-14 | 2006-11-07 | Honeywell International Inc. | One-step synthesis of CF3-1 |
-
1968
- 1968-10-26 DE DE19681805457 patent/DE1805457A1/de active Pending
-
1969
- 1969-10-23 NL NL6915998A patent/NL6915998A/xx unknown
- 1969-10-27 FR FR6936756A patent/FR2021669A1/fr not_active Withdrawn
- 1969-10-27 BE BE740853A patent/BE740853A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL6915998A (fr) | 1970-04-28 |
BE740853A (fr) | 1970-04-27 |
DE1805457A1 (de) | 1970-05-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |