IT8323908A0 - Processo per la preparazione di ossido di perfluoropropene. - Google Patents
Processo per la preparazione di ossido di perfluoropropene.Info
- Publication number
- IT8323908A0 IT8323908A0 IT8323908A IT2390883A IT8323908A0 IT 8323908 A0 IT8323908 A0 IT 8323908A0 IT 8323908 A IT8323908 A IT 8323908A IT 2390883 A IT2390883 A IT 2390883A IT 8323908 A0 IT8323908 A0 IT 8323908A0
- Authority
- IT
- Italy
- Prior art keywords
- preparation
- perfluoropropene oxide
- perfluoropropene
- oxide
- Prior art date
Links
- PGFXOWRDDHCDTE-UHFFFAOYSA-N hexafluoropropylene oxide Chemical compound FC(F)(F)C1(F)OC1(F)F PGFXOWRDDHCDTE-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/12—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with hydrogen peroxide or inorganic peroxides or peracids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/48—Compounds containing oxirane rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms, e.g. ester or nitrile radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Epoxy Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT23908/83A IT1170254B (it) | 1983-11-28 | 1983-11-28 | Processo per la preparazione di ossido di perfluoropropene |
CA000468538A CA1218665A (en) | 1983-11-28 | 1984-11-23 | Process for the preparation of perfluoropropene oxide |
JP59248301A JPS60136577A (ja) | 1983-11-28 | 1984-11-26 | ペルフルオルプロペンオキシドの製造方法 |
EP84308257A EP0143655B1 (en) | 1983-11-28 | 1984-11-28 | Process for the preparation of perfluoroalkene oxides |
DE8484308257T DE3474820D1 (en) | 1983-11-28 | 1984-11-28 | Process for the preparation of perfluoroalkene oxides |
US07/306,262 US4954643A (en) | 1983-11-28 | 1989-01-31 | Process for preparation of perfluoropropane oxide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT23908/83A IT1170254B (it) | 1983-11-28 | 1983-11-28 | Processo per la preparazione di ossido di perfluoropropene |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8323908A0 true IT8323908A0 (it) | 1983-11-28 |
IT1170254B IT1170254B (it) | 1987-06-03 |
Family
ID=11210808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23908/83A IT1170254B (it) | 1983-11-28 | 1983-11-28 | Processo per la preparazione di ossido di perfluoropropene |
Country Status (6)
Country | Link |
---|---|
US (1) | US4954643A (it) |
EP (1) | EP0143655B1 (it) |
JP (1) | JPS60136577A (it) |
CA (1) | CA1218665A (it) |
DE (1) | DE3474820D1 (it) |
IT (1) | IT1170254B (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2656304B1 (fr) * | 1989-12-22 | 1994-07-08 | Norsolor Sa | Procede d'epoxydation selective de composes (meth)acryliques insatures et nouveaux (meth)acrylates bifonctionnels obtenus. |
EP2760814B1 (en) * | 2011-09-26 | 2015-10-28 | E. I. du Pont de Nemours and Company | Processes for separating components in alkyl perfluoroalkene ether production |
WO2016027735A1 (ja) * | 2014-08-20 | 2016-02-25 | 日産化学工業株式会社 | 過酸化水素の安定化剤を含有するエポキシ化合物の製造方法 |
KR102675267B1 (ko) * | 2021-12-08 | 2024-06-17 | 한국과학기술연구원 | 헥사플루오로프로필렌 옥사이드의 제조방법 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3358003A (en) * | 1959-07-17 | 1967-12-12 | Fluorocarbon epoxides | |
US3992432A (en) * | 1967-04-05 | 1976-11-16 | Continental Oil Company | Phase transfer catalysis of heterogeneous reactions by quaternary salts |
FR2052302A5 (fr) * | 1969-06-26 | 1971-04-09 | Bitterfeld Chemie | Procede de fabrication d'epoxyde d'hexafluoropropylene |
US4286068A (en) * | 1978-07-31 | 1981-08-25 | Allied Chemical Corporation | Catalyst and process for oxidation of organic substrates by hydrogen peroxide |
NL8004084A (nl) * | 1979-07-19 | 1981-01-21 | Donegani Guido Ist | Werkwijze voor de katalytische epoxydatie van alkenen met waterstofperoxyde. |
US4433179A (en) * | 1980-08-25 | 1984-02-21 | Ciba-Geigy Corporation | Process for the preparation of di- and poly-allyl ethers |
EP0064293B1 (en) * | 1981-05-06 | 1986-12-10 | Asahi Kasei Kogyo Kabushiki Kaisha | Process for the production of hexafluoropropylene oxide |
IT1205277B (it) * | 1982-11-10 | 1989-03-15 | Montedison Spa | Nuovo composizioni perossidiche a base di tungsteno e fosforo o arsenico |
-
1983
- 1983-11-28 IT IT23908/83A patent/IT1170254B/it active
-
1984
- 1984-11-23 CA CA000468538A patent/CA1218665A/en not_active Expired
- 1984-11-26 JP JP59248301A patent/JPS60136577A/ja active Pending
- 1984-11-28 DE DE8484308257T patent/DE3474820D1/de not_active Expired
- 1984-11-28 EP EP84308257A patent/EP0143655B1/en not_active Expired
-
1989
- 1989-01-31 US US07/306,262 patent/US4954643A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0143655A1 (en) | 1985-06-05 |
IT1170254B (it) | 1987-06-03 |
CA1218665A (en) | 1987-03-03 |
DE3474820D1 (en) | 1988-12-01 |
JPS60136577A (ja) | 1985-07-20 |
US4954643A (en) | 1990-09-04 |
EP0143655B1 (en) | 1988-10-26 |
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