ES378385A1 - Procedimiento para la obtencion de compuestos oxiranos. - Google Patents
Procedimiento para la obtencion de compuestos oxiranos.Info
- Publication number
- ES378385A1 ES378385A1 ES378385A ES378385A ES378385A1 ES 378385 A1 ES378385 A1 ES 378385A1 ES 378385 A ES378385 A ES 378385A ES 378385 A ES378385 A ES 378385A ES 378385 A1 ES378385 A1 ES 378385A1
- Authority
- ES
- Spain
- Prior art keywords
- preparation
- hydroperoxide
- improvement
- produce
- oxirane 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
- 238000000034 method Methods 0.000 title abstract 3
- 238000002360 preparation method Methods 0.000 title abstract 2
- 150000002924 oxiranes Chemical class 0.000 title 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 abstract 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 150000002432 hydroperoxides Chemical class 0.000 abstract 2
- -1 oxirane compound Chemical class 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 230000002411 adverse Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 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
- C07D301/19—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with organic hydroperoxides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C407/00—Preparation of peroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C407/00—Preparation of peroxy compounds
- C07C407/003—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C407/00—Preparation of peroxy compounds
- C07C407/003—Separation; Purification; Stabilisation; Use of additives
- C07C407/006—Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2602/00—Systems containing two condensed rings
- C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
- C07C2602/04—One of the condensed rings being a six-membered aromatic ring
- C07C2602/10—One of the condensed rings being a six-membered aromatic ring the other ring being six-membered, e.g. tetraline
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2602/00—Systems containing two condensed rings
- C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
- C07C2602/14—All rings being cycloaliphatic
- C07C2602/26—All rings being cycloaliphatic the ring system containing ten carbon atoms
- C07C2602/28—Hydrogenated naphthalenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Epoxy Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US814693A US3928393A (en) | 1969-04-09 | 1969-04-09 | Process for the preparation of oxirane compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES378385A1 true ES378385A1 (es) | 1972-06-16 |
Family
ID=25215750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES378385A Expired ES378385A1 (es) | 1969-04-09 | 1970-04-09 | Procedimiento para la obtencion de compuestos oxiranos. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3928393A (es) |
| JP (1) | JPS4928481B1 (es) |
| BE (1) | BE748709A (es) |
| DE (1) | DE2017068C3 (es) |
| ES (1) | ES378385A1 (es) |
| FR (1) | FR2043060A5 (es) |
| GB (1) | GB1308340A (es) |
| NL (1) | NL169073C (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4764628A (en) * | 1987-09-14 | 1988-08-16 | Arco Chemical Company | Asymmetric epoxidation of allylic alcohols |
| US5349072A (en) * | 1993-07-06 | 1994-09-20 | Texaco Chemical Company | Staged epoxidation of propylene with recycle |
| WO2012104886A2 (en) * | 2011-02-04 | 2012-08-09 | Dow Global Technologies Llc | System and process for producing an oxirane |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2347434A (en) * | 1941-06-30 | 1944-04-25 | Du Pont | Stabilization of peracid solutions |
| US2527640A (en) * | 1947-05-15 | 1950-10-31 | Hercules Powder Co Ltd | Stabilization of hydroperoxides |
| US3445523A (en) * | 1965-12-20 | 1969-05-20 | Atlantic Richfield Co | Stabilization of organic hydroperoxides |
| US3351635A (en) * | 1966-03-14 | 1967-11-07 | Halcon International Inc | Epoxidation process |
-
1969
- 1969-04-09 US US814693A patent/US3928393A/en not_active Expired - Lifetime
-
1970
- 1970-04-02 NL NLAANVRAGE7004699,A patent/NL169073C/xx not_active IP Right Cessation
- 1970-04-08 FR FR7012638A patent/FR2043060A5/fr not_active Expired
- 1970-04-09 BE BE748709D patent/BE748709A/xx not_active IP Right Cessation
- 1970-04-09 GB GB1693570A patent/GB1308340A/en not_active Expired
- 1970-04-09 ES ES378385A patent/ES378385A1/es not_active Expired
- 1970-04-09 DE DE2017068A patent/DE2017068C3/de not_active Expired
- 1970-04-09 JP JP45030074A patent/JPS4928481B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4928481B1 (es) | 1974-07-26 |
| GB1308340A (en) | 1973-02-21 |
| US3928393A (en) | 1975-12-23 |
| NL7004699A (es) | 1970-10-13 |
| NL169073C (nl) | 1982-06-01 |
| NL169073B (nl) | 1982-01-04 |
| DE2017068A1 (de) | 1970-11-19 |
| BE748709A (fr) | 1970-10-09 |
| DE2017068B2 (de) | 1978-11-09 |
| DE2017068C3 (de) | 1979-07-05 |
| FR2043060A5 (es) | 1971-02-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES418548A1 (es) | Procedimiento para la obtencion de acido acrilico. | |
| ES339321A1 (es) | Procedimiento de produccion de oxiranos. | |
| ES378385A1 (es) | Procedimiento para la obtencion de compuestos oxiranos. | |
| GB989305A (en) | A process for producing -amino acids | |
| ES288701A1 (es) | Procedimiento para la preparación de hidroxilamina | |
| GB1276637A (en) | Process for epoxidizing olefins with hydroperoxides | |
| GB1074491A (en) | Novel processes for preparing steroid compounds, the compounds when thus prepared, novel steroid compounds thereby prepared, and pharmaceutical compositions containing the novel compounds | |
| ES416323A1 (es) | Procedimiento para la preparacion de compuestos alquisulfo-nados. | |
| ATE12110T1 (de) | Verfahren zur herstellung von epoxyalkanen. | |
| JPS5439363B1 (es) | ||
| ES376364A1 (es) | Un procedimiento de preparar una gama-cianobutiraldimina. | |
| GB1273689A (en) | Production of cyclohexanol | |
| GB1074330A (en) | Epoxidation of olefinically unsaturated compounds | |
| ES461253A1 (es) | Un procedimiento para la produccion de dihidro-piran-3-ona. | |
| JPS52211A (en) | Process for preparatiopn of epoxides | |
| GB1142718A (en) | Process for the production of olefinically unsaturated compounds | |
| ES422607A1 (es) | Un procedimiento para la preparacion de 13-etil-3-metoxi-8, 14-seco-gona-1,3,5(10), 8-tetraeno-17 beta-ol-14-ona racemi-ca. | |
| ES276763A1 (es) | Procedimiento de preparación de ácido 8-hidroxipenílico | |
| GB935724A (en) | Process for the production of diolefines | |
| ES279403A1 (es) | Un procedimiento para la preparación de 10-alquenil-delta1,4-3-ceto-esteroides | |
| GB1049989A (en) | Organic peroxides | |
| AU256538B2 (en) | Process for producing continuously ethylene oxide by partial oxidation of ethylene witha silver-base catalyst | |
| ES269394A1 (es) | Procedimiento para la preparacion de soluciones acuosas de acido paracético puro | |
| FR2097494A5 (en) | Reaction of epoxides and carboxylic acids-using a chromium - chelate of salicylic acid as catalyst | |
| SE305447B (es) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19840414 |