JPS6470443A - Novel nitrogen-containing perfluoropropenes and production thereof - Google Patents
Novel nitrogen-containing perfluoropropenes and production thereofInfo
- Publication number
- JPS6470443A JPS6470443A JP22746987A JP22746987A JPS6470443A JP S6470443 A JPS6470443 A JP S6470443A JP 22746987 A JP22746987 A JP 22746987A JP 22746987 A JP22746987 A JP 22746987A JP S6470443 A JPS6470443 A JP S6470443A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- compound
- perfluoropropenes
- production
- perfluoro
- 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
Landscapes
- Pyrrole Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Other In-Based Heterocyclic Compounds (AREA)
- Hydrogenated Pyridines (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Abstract
NEW MATERIAL:The compound of formula I (R1 and R2 are 1-5C perfluoroalkyl or together with N form a 5-7-membered heterocyclic group). EXAMPLE:Perfluoro(2-dimethylaminopropene). USE:A synthetic intermediate for a florine-containing product such as surfactants, agricultural chemicals and pharmaceuticals, a monomer for polymer, etc. PREPARATION:The compound of formula I can be produced by heating a perfluoro-(3-dialkylamino-n-butyric acid) derivative of formula II [X is F or OM (M is alkali metal or alkaline-earth metal corresponding to one valent)] at 100-500 deg.C, preferably 200-300 deg.C. The objective compound can be produced from an easily available raw material with an extremely simple process in high yield.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22746987A JPS6470443A (en) | 1987-09-10 | 1987-09-10 | Novel nitrogen-containing perfluoropropenes and production thereof |
US07/242,308 US4985556A (en) | 1987-09-10 | 1988-09-09 | Perfluoro(dialkylaminopropene) derivatives |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22746987A JPS6470443A (en) | 1987-09-10 | 1987-09-10 | Novel nitrogen-containing perfluoropropenes and production thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6470443A true JPS6470443A (en) | 1989-03-15 |
JPH0360812B2 JPH0360812B2 (en) | 1991-09-17 |
Family
ID=16861368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP22746987A Granted JPS6470443A (en) | 1987-09-10 | 1987-09-10 | Novel nitrogen-containing perfluoropropenes and production thereof |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6470443A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008003447A2 (en) * | 2006-07-04 | 2008-01-10 | Merck Patent Gmbh | Fluorosurfactants |
US8049022B2 (en) | 2006-07-04 | 2011-11-01 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Fluorosurfactants |
US8067625B2 (en) | 2006-07-04 | 2011-11-29 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Fluorosurfactants |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2762945B2 (en) * | 1995-01-30 | 1998-06-11 | 住友電気工業株式会社 | Cable laying method and apparatus |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6222756A (en) * | 1985-07-23 | 1987-01-30 | Agency Of Ind Science & Technol | Production of novel perfluoro(n-vinyl cyclic amine) |
JPS6222747A (en) * | 1985-07-23 | 1987-01-30 | Agency Of Ind Science & Technol | Production of perfluoro(n,n-dimethylvinylamine) |
-
1987
- 1987-09-10 JP JP22746987A patent/JPS6470443A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6222756A (en) * | 1985-07-23 | 1987-01-30 | Agency Of Ind Science & Technol | Production of novel perfluoro(n-vinyl cyclic amine) |
JPS6222747A (en) * | 1985-07-23 | 1987-01-30 | Agency Of Ind Science & Technol | Production of perfluoro(n,n-dimethylvinylamine) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008003447A2 (en) * | 2006-07-04 | 2008-01-10 | Merck Patent Gmbh | Fluorosurfactants |
WO2008003447A3 (en) * | 2006-07-04 | 2008-06-12 | Merck Patent Gmbh | Fluorosurfactants |
US8049022B2 (en) | 2006-07-04 | 2011-11-01 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Fluorosurfactants |
US8067625B2 (en) | 2006-07-04 | 2011-11-29 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Fluorosurfactants |
Also Published As
Publication number | Publication date |
---|---|
JPH0360812B2 (en) | 1991-09-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |