ATE56016T1 - Verfahren zur herstellung von bicyclischen amidacetalen. - Google Patents
Verfahren zur herstellung von bicyclischen amidacetalen.Info
- Publication number
- ATE56016T1 ATE56016T1 AT86115932T AT86115932T ATE56016T1 AT E56016 T1 ATE56016 T1 AT E56016T1 AT 86115932 T AT86115932 T AT 86115932T AT 86115932 T AT86115932 T AT 86115932T AT E56016 T1 ATE56016 T1 AT E56016T1
- Authority
- AT
- Austria
- Prior art keywords
- bicyclic
- amidacetals
- preparation
- organic nitrile
- bicyclic amide
- Prior art date
Links
- -1 bicyclic amide acetals Chemical class 0.000 abstract 2
- 150000002825 nitriles Chemical class 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D498/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D519/00—Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00
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)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP86115932A EP0267976B1 (de) | 1986-11-17 | 1986-11-17 | Verfahren zur Herstellung von bicyclischen Amidacetalen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE56016T1 true ATE56016T1 (de) | 1990-09-15 |
Family
ID=8195602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT86115932T ATE56016T1 (de) | 1986-11-17 | 1986-11-17 | Verfahren zur herstellung von bicyclischen amidacetalen. |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0267976B1 (de) |
| AT (1) | ATE56016T1 (de) |
| DE (1) | DE3673826D1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7230112B2 (en) * | 2003-10-09 | 2007-06-12 | E. I. Dupont De Nemours And Company | Process for making amide acetals |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1518386A (fr) * | 1966-04-20 | 1968-03-22 | Huels Chemische Werke Ag | Procédé de préparation d'aza-dioxa-bicyclo-alcanes |
| DE2344607A1 (de) * | 1973-09-05 | 1975-03-13 | Huels Chemische Werke Ag | Verfahren zur herstellung von substituierten 1-aza-4.6-dioxa eckige klammer auf 3.3.0 eckige klammer zu -bicyclooctanen |
-
1986
- 1986-11-17 DE DE8686115932T patent/DE3673826D1/de not_active Expired - Lifetime
- 1986-11-17 AT AT86115932T patent/ATE56016T1/de not_active IP Right Cessation
- 1986-11-17 EP EP86115932A patent/EP0267976B1/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE3673826D1 (de) | 1990-10-04 |
| EP0267976A1 (de) | 1988-05-25 |
| EP0267976B1 (de) | 1990-08-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |