ES378132A1 - A process for epoxidizing olefins with organic hydroperoxides - Google Patents
A process for epoxidizing olefins with organic hydroperoxidesInfo
- Publication number
- ES378132A1 ES378132A1 ES378132A ES378132A ES378132A1 ES 378132 A1 ES378132 A1 ES 378132A1 ES 378132 A ES378132 A ES 378132A ES 378132 A ES378132 A ES 378132A ES 378132 A1 ES378132 A1 ES 378132A1
- Authority
- ES
- Spain
- Prior art keywords
- organic hydroperoxides
- olefinic
- carbon atoms
- octene
- olefinic compounds
- 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.)
- Expired
Links
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
- C07D301/19—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with organic hydroperoxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/20—Vanadium, niobium or tantalum
- B01J23/22—Vanadium
-
- 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
- C07D303/04—Compounds containing oxirane rings containing only hydrogen and carbon atoms in addition to the ring oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
- Epoxy Compounds (AREA)
Abstract
Epoxides are produced by reacting one or more olefinic compounds with one or more organic hydroperoxides using a catalyst which is insoluble in the reaction mixture and comprising vanadium in chemical combination with a solid silica and/or inorganic silicate. The preferred olefinic starting materials are olefinic hydrocarbons having 2-10 carbon atoms, butadiene, and olefinic compounds substituted by hydroxy groups or halogens, e.g. allyl alcohol, crotyl alcohol and allyl chloride. Suitable organic hydroperoxides are those of formula ROOH in which R is a C 3 -C 20 hydrocarbon group, in particular a secondary or tertiary alkyl or an aralkyl group of 3-10 carbon atoms. Examples describe the preparation of 1-octene oxide from 1-octene and t-butylhydroperoxide.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US81292469A | 1969-04-02 | 1969-04-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES378132A1 true ES378132A1 (en) | 1972-05-16 |
Family
ID=25210980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES378132A Expired ES378132A1 (en) | 1969-04-02 | 1970-04-01 | A process for epoxidizing olefins with organic hydroperoxides |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS5030051B1 (en) |
| AT (1) | AT302987B (en) |
| BE (1) | BE748317A (en) |
| BR (1) | BR7017927D0 (en) |
| CH (1) | CH529125A (en) |
| DE (1) | DE2015542C3 (en) |
| DK (1) | DK133749B (en) |
| ES (1) | ES378132A1 (en) |
| FR (1) | FR2042773A5 (en) |
| GB (1) | GB1248709A (en) |
| IE (1) | IE34080B1 (en) |
| NL (1) | NL145234B (en) |
| NO (1) | NO127503B (en) |
| SE (1) | SE361171B (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3391213A (en) * | 1967-06-12 | 1968-07-02 | Shell Oil Co | Isoprene production from isopentane via hydroperoxide and borate ester |
-
1970
- 1970-04-01 CH CH483170A patent/CH529125A/en not_active IP Right Cessation
- 1970-04-01 DK DK163970A patent/DK133749B/en unknown
- 1970-04-01 FR FR7011644A patent/FR2042773A5/fr not_active Expired
- 1970-04-01 NO NO119070A patent/NO127503B/no unknown
- 1970-04-01 AT AT298170A patent/AT302987B/en not_active IP Right Cessation
- 1970-04-01 BR BR21792770A patent/BR7017927D0/en unknown
- 1970-04-01 NL NL7004584A patent/NL145234B/en not_active IP Right Cessation
- 1970-04-01 GB GB1537570A patent/GB1248709A/en not_active Expired
- 1970-04-01 SE SE444570A patent/SE361171B/xx unknown
- 1970-04-01 DE DE19702015542 patent/DE2015542C3/en not_active Expired
- 1970-04-01 JP JP45027356A patent/JPS5030051B1/ja active Pending
- 1970-04-01 ES ES378132A patent/ES378132A1/en not_active Expired
- 1970-04-01 IE IE40370A patent/IE34080B1/en unknown
- 1970-04-01 BE BE748317D patent/BE748317A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK133749B (en) | 1976-07-12 |
| DE2015542B2 (en) | 1979-11-29 |
| DE2015542A1 (en) | 1970-10-08 |
| NL145234B (en) | 1975-03-17 |
| SE361171B (en) | 1973-10-22 |
| IE34080B1 (en) | 1975-01-22 |
| GB1248709A (en) | 1971-10-06 |
| FR2042773A5 (en) | 1971-02-12 |
| DK133749C (en) | 1976-11-29 |
| JPS5030051B1 (en) | 1975-09-29 |
| DE2015542C3 (en) | 1980-08-07 |
| NO127503B (en) | 1973-07-02 |
| AT302987B (en) | 1972-11-10 |
| BR7017927D0 (en) | 1973-01-11 |
| CH529125A (en) | 1972-10-15 |
| IE34080L (en) | 1970-10-02 |
| BE748317A (en) | 1970-10-01 |
| NL7004584A (en) | 1970-10-06 |
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