FR2342952B1 - - Google Patents
Info
- Publication number
- FR2342952B1 FR2342952B1 FR7705229A FR7705229A FR2342952B1 FR 2342952 B1 FR2342952 B1 FR 2342952B1 FR 7705229 A FR7705229 A FR 7705229A FR 7705229 A FR7705229 A FR 7705229A FR 2342952 B1 FR2342952 B1 FR 2342952B1
- Authority
- FR
- France
- 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
- C07C21/00—Acyclic unsaturated compounds containing halogen atoms
- C07C21/02—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
- C07C21/18—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds containing fluorine
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
- C07C17/272—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions
- C07C17/278—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of only halogenated hydrocarbons
- C07C17/281—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of only halogenated hydrocarbons of only one compound
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
- C07C17/358—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction by isomerisation
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2314276A JPS52108911A (en) | 1976-03-05 | 1976-03-05 | Isomerization of hexafluoropropene oligomers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2342952A1 FR2342952A1 (fr) | 1977-09-30 |
| FR2342952B1 true FR2342952B1 (US20080293856A1-20081127-C00150.png) | 1980-02-01 |
Family
ID=12102300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7705229A Granted FR2342952A1 (fr) | 1976-03-05 | 1977-02-23 | Procede d'isomerisation de l'hexafluoropropene |
Country Status (5)
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4233531A1 (de) * | 1992-10-06 | 1994-04-07 | Hoechst Ag | Perfluorisohexen als Kühl- und Isoliermedium |
| GB0806422D0 (en) * | 2008-04-09 | 2008-05-14 | Ineos Fluor Holdings Ltd | Process |
| JP5416587B2 (ja) | 2006-10-03 | 2014-02-12 | メキシケム、アマンコ、ホールディング、ソシエダッド、アノニマ、デ、カピタル、バリアブレ | プロセス |
| GB0625214D0 (en) * | 2006-12-19 | 2007-01-24 | Ineos Fluor Holdings Ltd | Process |
| GB0706978D0 (en) | 2007-04-11 | 2007-05-16 | Ineos Fluor Holdings Ltd | Process |
| GB0806389D0 (en) * | 2008-04-09 | 2008-05-14 | Ineos Fluor Holdings Ltd | Process |
| GB0806419D0 (en) * | 2008-04-09 | 2008-05-14 | Ineos Fluor Holdings Ltd | Process |
| GB0906191D0 (en) | 2009-04-09 | 2009-05-20 | Ineos Fluor Holdings Ltd | Process |
| CN103483139B (zh) * | 2012-06-15 | 2016-01-27 | 中化蓝天集团有限公司 | 一种制备全氟-2-甲基-2-戊烯的方法 |
| WO2013185626A1 (zh) | 2012-06-15 | 2013-12-19 | 中化蓝天集团有限公司 | 一种全氟-2-甲基-3-戊酮及中间物的制备方法 |
| CN103508983B (zh) * | 2012-06-21 | 2016-06-22 | 中化蓝天集团有限公司 | 一种全氟-2,3-环氧-2-甲基戊烷的制备方法 |
| CN103508868B (zh) * | 2012-06-21 | 2015-06-03 | 中化蓝天集团有限公司 | 一种全氟-2-甲基-3-戊酮的制备方法 |
| CN102992986B (zh) * | 2012-09-29 | 2016-02-03 | 中国人民武装警察部队学院 | 全氟乙基异丙基酮的制备方法 |
| CN103787824B (zh) * | 2012-10-26 | 2018-01-02 | 中化蓝天集团有限公司 | 一种联产制备全氟‑2‑甲基‑2‑戊烯和全氟‑4‑甲基‑2‑戊烯的方法 |
| PT3183237T (pt) | 2014-08-19 | 2019-10-28 | Bayer Animal Health Gmbh | Processo para a preparação de 5-fluoro-1h-pirazóis a partir de hexafluoropropeno. |
| CN105949030B (zh) * | 2016-06-27 | 2019-02-15 | 北京宇极科技发展有限公司 | 制备全氟庚烯同分异构体的方法 |
| GB201615209D0 (en) | 2016-09-07 | 2016-10-19 | Mexichem Fluor Sa De Cv | Catalyst and process using the catalyst |
| GB201615197D0 (en) | 2016-09-07 | 2016-10-19 | Mexichem Fluor Sa De Cv | Catalyst and process using the catalyst |
| CN111056914A (zh) * | 2019-12-25 | 2020-04-24 | 浙江巨化汉正新材料有限公司 | 一种高反应活性的d2结构六氟丙烯二聚体的制备方法 |
| CN115193463B (zh) * | 2021-04-01 | 2024-05-14 | 中国石油天然气股份有限公司 | 一种丙烯二聚合成4-甲基-1-戊烯的方法 |
| CN116162072B (zh) * | 2023-02-27 | 2024-05-03 | 浙江诺亚氟化工有限公司 | 一种特定结构的六氟丙烯三聚体环氧化物及其制备方法 |
-
1976
- 1976-03-05 JP JP2314276A patent/JPS52108911A/ja active Granted
-
1977
- 1977-02-01 US US05/764,652 patent/US4093670A/en not_active Expired - Lifetime
- 1977-02-10 GB GB5552/77A patent/GB1511470A/en not_active Expired
- 1977-02-16 DE DE2706603A patent/DE2706603C3/de not_active Expired
- 1977-02-23 FR FR7705229A patent/FR2342952A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2706603B2 (de) | 1979-11-22 |
| JPS5752325B2 (US20080293856A1-20081127-C00150.png) | 1982-11-06 |
| FR2342952A1 (fr) | 1977-09-30 |
| DE2706603A1 (de) | 1977-09-08 |
| GB1511470A (en) | 1978-05-17 |
| JPS52108911A (en) | 1977-09-12 |
| US4093670A (en) | 1978-06-06 |
| DE2706603C3 (de) | 1980-07-31 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |