NL147122B - Werkwijze voor het bereiden van aryl-1,1,2,2-tetrafluorethylethers. - Google Patents
Werkwijze voor het bereiden van aryl-1,1,2,2-tetrafluorethylethers.Info
- Publication number
- NL147122B NL147122B NL717108043A NL7108043A NL147122B NL 147122 B NL147122 B NL 147122B NL 717108043 A NL717108043 A NL 717108043A NL 7108043 A NL7108043 A NL 7108043A NL 147122 B NL147122 B NL 147122B
- Authority
- NL
- Netherlands
- Prior art keywords
- preparing aryl
- tetrafluoroethyl
- ethers
- tetrafluoroethyl ethers
- aryl
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
- C07C47/575—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings containing ether groups, groups, groups, or groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
- C07C45/70—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form
- C07C45/71—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form being hydroxy groups
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 |
|---|---|---|---|
| DE19702029556 DE2029556A1 (de) | 1970-06-16 | 1970-06-16 | Verfahren zur Herstellung von Aryl 1,1,2,2 tetrafluorathylathern |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL7108043A NL7108043A (xx) | 1971-12-20 |
| NL147122B true NL147122B (nl) | 1975-09-15 |
Family
ID=5774046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL717108043A NL147122B (nl) | 1970-06-16 | 1971-06-11 | Werkwijze voor het bereiden van aryl-1,1,2,2-tetrafluorethylethers. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3926989A (xx) |
| BE (1) | BE768485A (xx) |
| CA (1) | CA1083156A (xx) |
| CH (1) | CH551933A (xx) |
| DE (1) | DE2029556A1 (xx) |
| FR (1) | FR2096336A5 (xx) |
| GB (1) | GB1320648A (xx) |
| NL (1) | NL147122B (xx) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL61776A (en) * | 1980-01-08 | 1984-05-31 | Lilly Co Eli | N-(nitrophenyl)-polyfluoroethoxy-benzenamines,their preparation,fungicidal and anticoccidial methods using them |
| US4423249A (en) * | 1981-08-26 | 1983-12-27 | The Dow Chemical Company | Preparation of halofluoroalkyl ethers |
| DE3222221A1 (de) * | 1982-06-12 | 1983-12-15 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von 5-aryloxy-1-chlor-3,3-dimethyl-pentan-2-onen |
| USH214H (en) | 1985-07-19 | 1987-02-03 | Distillation process for the isolation of 1,1-difluoro(mono- or dihalo)ethoxybenzeneamines | |
| US5037917A (en) * | 1989-06-09 | 1991-08-06 | The Dow Chemical Company | Perfluorocyclobutane ring-containing polymers |
| US5198513A (en) * | 1989-06-09 | 1993-03-30 | The Dow Chemical Company | Reactive compounds containing perfluorovinyl groups |
| US5246782A (en) * | 1990-12-10 | 1993-09-21 | The Dow Chemical Company | Laminates of polymers having perfluorocyclobutane rings and polymers containing perfluorocyclobutane rings |
| US5159037A (en) * | 1989-06-09 | 1992-10-27 | The Dow Chemical Company | Perfluorocyclobutane ring-containing polymers |
| US5023380A (en) * | 1989-06-09 | 1991-06-11 | The Dow Chemical Company | Perfluorovinyl compounds |
| US5037918A (en) * | 1989-12-15 | 1991-08-06 | The Dow Chemical Company | Perfluorocyclobutane ring-containing polymers with crosslinking |
| US5210265A (en) * | 1989-06-09 | 1993-05-11 | The Dow Chemical Company | Reactive compounds containing perfluorocyclobutane rings |
| US5159038A (en) * | 1989-06-09 | 1992-10-27 | Dow Chemical Company | Perfluorocyclobutane ring-containing polymers |
| US5162468A (en) * | 1989-06-09 | 1992-11-10 | The Dow Chemical Company | Perfluorovinyl compounds |
| US5021602A (en) * | 1989-06-09 | 1991-06-04 | The Dow Chemical Company | Reactive compounds containing perfluorocyclobutane rings |
| US5159036A (en) * | 1989-12-15 | 1992-10-27 | The Dow Chemical Company | Perfluorocyclobutane ring-containing polymers with crosslinking |
| US5730922A (en) * | 1990-12-10 | 1998-03-24 | The Dow Chemical Company | Resin transfer molding process for composites |
| KR970001828B1 (ko) * | 1991-02-06 | 1997-02-17 | 아사히가세이고오교 가부시끼가이샤 | 플루오로알칸계 냉매 및 그의 높은 상용성을 갖는 불소 함유 방향족계 윤활제를 함유하는 냉매 조성물 |
| AU2003279014A1 (en) | 2002-09-24 | 2004-04-19 | E.I. Du Pont De Nemours And Company | Water dispersible polyanilines made with polymeric acid colloids for electronics applications |
| US7431866B2 (en) | 2002-09-24 | 2008-10-07 | E. I. Du Pont De Nemours And Company | Water dispersible polythiophenes made with polymeric acid colloids |
| US7390438B2 (en) | 2003-04-22 | 2008-06-24 | E.I. Du Pont De Nemours And Company | Water dispersible substituted polydioxythiophenes made with fluorinated polymeric sulfonic acid colloids |
| US7686978B2 (en) | 2003-09-24 | 2010-03-30 | E. I. Du Pont De Nemours And Company | Method for the application of active materials onto active surfaces and devices made with such methods |
| US7531700B2 (en) * | 2003-09-24 | 2009-05-12 | E.I. Du Pont De Nemours And Company | Fluorinated arylethers and methods for use thereof |
| US7351358B2 (en) | 2004-03-17 | 2008-04-01 | E.I. Du Pont De Nemours And Company | Water dispersible polypyrroles made with polymeric acid colloids for electronics applications |
| US7749407B2 (en) | 2005-06-28 | 2010-07-06 | E.I. Du Pont De Nemours And Company | High work function transparent conductors |
| US8153029B2 (en) | 2006-12-28 | 2012-04-10 | E.I. Du Pont De Nemours And Company | Laser (230NM) ablatable compositions of electrically conducting polymers made with a perfluoropolymeric acid applications thereof |
| US8062553B2 (en) | 2006-12-28 | 2011-11-22 | E. I. Du Pont De Nemours And Company | Compositions of polyaniline made with perfuoropolymeric acid which are heat-enhanced and electronic devices made therewith |
| US20080191172A1 (en) | 2006-12-29 | 2008-08-14 | Che-Hsiung Hsu | High work-function and high conductivity compositions of electrically conducting polymers |
| WO2024002858A1 (en) * | 2022-06-29 | 2024-01-04 | Solvay Specialty Polymers Italy S.P.A. | Hydrofluoroether composition and method for its preparation |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2005876A1 (xx) * | 1968-04-09 | 1969-12-19 | Hoechst Ag |
-
1970
- 1970-06-16 DE DE19702029556 patent/DE2029556A1/de active Pending
-
1971
- 1971-06-11 CH CH852171A patent/CH551933A/xx not_active IP Right Cessation
- 1971-06-11 NL NL717108043A patent/NL147122B/xx unknown
- 1971-06-14 BE BE768485A patent/BE768485A/xx unknown
- 1971-06-14 US US152600A patent/US3926989A/en not_active Expired - Lifetime
- 1971-06-15 FR FR7121646A patent/FR2096336A5/fr not_active Expired
- 1971-06-15 CA CA115,662A patent/CA1083156A/en not_active Expired
- 1971-06-16 GB GB2820271A patent/GB1320648A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1083156A (en) | 1980-08-05 |
| GB1320648A (en) | 1973-06-20 |
| BE768485A (fr) | 1971-12-14 |
| DE2029556A1 (de) | 1971-12-23 |
| FR2096336A5 (xx) | 1972-02-11 |
| CH551933A (de) | 1974-07-31 |
| NL7108043A (xx) | 1971-12-20 |
| US3926989A (en) | 1975-12-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| VJC | Lapsed due to non-payment of the due maintenance fee for the patent or patent application | ||
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: HOECHST |