CH553774A - Procede de preparation de composes epoxydes alpha-substitues. - Google Patents
Procede de preparation de composes epoxydes alpha-substitues.Info
- Publication number
- CH553774A CH553774A CH703472A CH703472A CH553774A CH 553774 A CH553774 A CH 553774A CH 703472 A CH703472 A CH 703472A CH 703472 A CH703472 A CH 703472A CH 553774 A CH553774 A CH 553774A
- Authority
- CH
- Switzerland
- Prior art keywords
- alpha
- preparation
- epoxide compounds
- substitute epoxide
- substitute
- Prior art date
Links
Classifications
-
- 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
- C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
- C07D303/32—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by aldehydo- or ketonic radicals
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)
- Plural Heterocyclic Compounds (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2449971 | 1971-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH553774A true CH553774A (fr) | 1974-09-13 |
Family
ID=11213758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH703472A CH553774A (fr) | 1971-05-13 | 1972-05-12 | Procede de preparation de composes epoxydes alpha-substitues. |
Country Status (15)
| Country | Link |
|---|---|
| AT (1) | AT316574B (da) |
| AU (1) | AU466536B2 (da) |
| BE (1) | BE783339A (da) |
| CA (1) | CA996125A (da) |
| CH (1) | CH553774A (da) |
| DD (1) | DD97883A5 (da) |
| DE (1) | DE2223299C3 (da) |
| DK (1) | DK132274C (da) |
| FR (1) | FR2147922B1 (da) |
| GB (1) | GB1381012A (da) |
| LU (1) | LU65336A1 (da) |
| NL (1) | NL144270B (da) |
| NO (1) | NO137235C (da) |
| SE (1) | SE386176B (da) |
| ZA (1) | ZA722962B (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8516744D0 (en) * | 1985-07-02 | 1985-08-07 | British Petroleum Co Plc | Preparation of epoxides |
-
1972
- 1972-04-27 AU AU41628/72A patent/AU466536B2/en not_active Expired
- 1972-05-01 CA CA141,020A patent/CA996125A/en not_active Expired
- 1972-05-02 ZA ZA722962A patent/ZA722962B/xx unknown
- 1972-05-09 DK DK229772A patent/DK132274C/da active
- 1972-05-10 NO NO1678/72A patent/NO137235C/no unknown
- 1972-05-10 SE SE7206242A patent/SE386176B/xx unknown
- 1972-05-10 FR FR7216676A patent/FR2147922B1/fr not_active Expired
- 1972-05-11 GB GB2223572A patent/GB1381012A/en not_active Expired
- 1972-05-12 LU LU65336D patent/LU65336A1/xx unknown
- 1972-05-12 AT AT416472A patent/AT316574B/de not_active IP Right Cessation
- 1972-05-12 CH CH703472A patent/CH553774A/fr not_active IP Right Cessation
- 1972-05-12 DD DD162931A patent/DD97883A5/xx unknown
- 1972-05-12 DE DE2223299A patent/DE2223299C3/de not_active Expired
- 1972-05-12 BE BE783339A patent/BE783339A/xx unknown
- 1972-05-15 NL NL727206500A patent/NL144270B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE386176B (sv) | 1976-08-02 |
| CA996125A (en) | 1976-08-31 |
| NO137235C (no) | 1978-01-25 |
| DE2223299C3 (de) | 1974-10-03 |
| NL7206500A (da) | 1972-11-15 |
| AT316574B (de) | 1974-07-25 |
| FR2147922A1 (da) | 1973-03-11 |
| DE2223299B2 (da) | 1974-02-14 |
| GB1381012A (en) | 1975-01-22 |
| BE783339A (fr) | 1972-09-01 |
| DE2223299A1 (de) | 1972-11-23 |
| ZA722962B (en) | 1973-02-28 |
| DK132274C (da) | 1976-05-10 |
| DK132274B (da) | 1975-11-17 |
| FR2147922B1 (da) | 1974-09-27 |
| AU466536B2 (en) | 1975-10-30 |
| NL144270B (nl) | 1974-12-16 |
| NO137235B (no) | 1977-10-17 |
| DD97883A5 (da) | 1973-05-20 |
| LU65336A1 (da) | 1972-08-23 |
| AU4162872A (en) | 1973-11-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |