DK16688D0 - Fremgangsmaade til fremstilling af propionsyrederivater - Google Patents
Fremgangsmaade til fremstilling af propionsyrederivaterInfo
- Publication number
- DK16688D0 DK16688D0 DK16688A DK16688A DK16688D0 DK 16688 D0 DK16688 D0 DK 16688D0 DK 16688 A DK16688 A DK 16688A DK 16688 A DK16688 A DK 16688A DK 16688 D0 DK16688 D0 DK 16688D0
- Authority
- DK
- Denmark
- Prior art keywords
- procedure
- preparation
- propionic acid
- acid derivatives
- derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/36—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems
- C07D241/38—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems with only hydrogen or carbon atoms directly attached to the ring nitrogen atoms
- C07D241/40—Benzopyrazines
- C07D241/44—Benzopyrazines with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH31987 | 1987-01-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK16688D0 true DK16688D0 (da) | 1988-01-14 |
| DK16688A DK16688A (da) | 1988-07-30 |
Family
ID=4184313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK16688A DK16688A (da) | 1987-01-29 | 1988-01-14 | Fremgangsmaade til fremstilling af propionsyrederivater |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0276741A3 (da) |
| JP (1) | JPS63216859A (da) |
| DK (1) | DK16688A (da) |
-
1988
- 1988-01-14 DK DK16688A patent/DK16688A/da not_active Application Discontinuation
- 1988-01-20 EP EP88100767A patent/EP0276741A3/de not_active Withdrawn
- 1988-01-28 JP JP1604388A patent/JPS63216859A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0276741A2 (de) | 1988-08-03 |
| EP0276741A3 (de) | 1989-04-05 |
| DK16688A (da) | 1988-07-30 |
| JPS63216859A (ja) | 1988-09-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHB | Application shelved due to non-payment |