DK152654C - Analogifremgangsmaade til fremstilling af (dl)- eller (l)-5-(2-furoyl)-, 5-(2-thenoyl)-, 5-(furoyl)- eller 5-(3-thenoyl)-1,2-dihydro-3h-pyrrol-oe1,2-aaa-pyrrol-1-carboxylsyre - Google Patents
Analogifremgangsmaade til fremstilling af (dl)- eller (l)-5-(2-furoyl)-, 5-(2-thenoyl)-, 5-(furoyl)- eller 5-(3-thenoyl)-1,2-dihydro-3h-pyrrol-oe1,2-aaa-pyrrol-1-carboxylsyreInfo
- Publication number
- DK152654C DK152654C DK479580A DK479580A DK152654C DK 152654 C DK152654 C DK 152654C DK 479580 A DK479580 A DK 479580A DK 479580 A DK479580 A DK 479580A DK 152654 C DK152654 C DK 152654C
- Authority
- DK
- Denmark
- Prior art keywords
- thenoyl
- furoyl
- pyrrol
- aaa
- pyrrole
- Prior art date
Links
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US70485776A | 1976-07-14 | 1976-07-14 | |
US70485776 | 1976-07-14 | ||
US05/771,283 US4087539A (en) | 1976-07-14 | 1977-02-23 | 5-(2-Furoyl)-, 5-(2-thenoyl)-, 5-(3-furoyl)- and 5-(3-thenoyl)-1,2-dihydro-3H-pyrrolo[1,2-a]pyrrole-1-carboxylic acid derivatives and process for the production thereof |
US77128377 | 1977-02-23 | ||
DK307677 | 1977-07-07 | ||
DK307677A DK152652C (da) | 1976-07-14 | 1977-07-07 | Analogifremgangsmaade til fremstilling af 5-(2-furoyl)-, 5-(2-thenoyl)-, 5-(3-furoyl)- og 5-(3-theonyl)-1,2-dihydro-3h-pyrrolooe1,2-aaapyrrol-1-carboxylsyreestere |
Publications (3)
Publication Number | Publication Date |
---|---|
DK479580A DK479580A (da) | 1980-11-11 |
DK152654B DK152654B (da) | 1988-04-05 |
DK152654C true DK152654C (da) | 1988-09-19 |
Family
ID=27221729
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK479680A DK152655C (da) | 1976-07-14 | 1980-11-11 | Analogifremgangsmaade til fremstilling af (dl)- eller (l)-5-(2-furoyl)-, 5-(2-thenoyl)-, 5-(3-furoyl)- eller 5-(3-thenoyl)-1,2-dihydro-3h-pyrrolooe1,2-aaapyrrol-1-carboxylsyrederivater |
DK479380A DK152653C (da) | 1976-07-14 | 1980-11-11 | Analogifremgangsmaade til fremstilling af (dl)-eller (l)-5-(2-furoyl)-, 5-(2-thenoyl)-, 5-(3-furoyl)- eller 5-(3-thenoyl)-1,2-dihydro-3h-pyrrolooe1,2-aaapyrrol-1-carboxylsyreestere eller salte |
DK479480A DK479480A (da) | 1976-07-14 | 1980-11-11 | (dl) 5-(2-furoyl)-,5-(2-thenoyl)-,5-(3-furoyl)-og 5-(3-thenoyl)-1,2-dihydro-3h-pyrrol-(1,2-a)-pyrrol-1-carboxylsyrer estere og salte |
DK479580A DK152654C (da) | 1976-07-14 | 1980-11-11 | Analogifremgangsmaade til fremstilling af (dl)- eller (l)-5-(2-furoyl)-, 5-(2-thenoyl)-, 5-(furoyl)- eller 5-(3-thenoyl)-1,2-dihydro-3h-pyrrol-oe1,2-aaa-pyrrol-1-carboxylsyre |
Family Applications Before (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK479680A DK152655C (da) | 1976-07-14 | 1980-11-11 | Analogifremgangsmaade til fremstilling af (dl)- eller (l)-5-(2-furoyl)-, 5-(2-thenoyl)-, 5-(3-furoyl)- eller 5-(3-thenoyl)-1,2-dihydro-3h-pyrrolooe1,2-aaapyrrol-1-carboxylsyrederivater |
DK479380A DK152653C (da) | 1976-07-14 | 1980-11-11 | Analogifremgangsmaade til fremstilling af (dl)-eller (l)-5-(2-furoyl)-, 5-(2-thenoyl)-, 5-(3-furoyl)- eller 5-(3-thenoyl)-1,2-dihydro-3h-pyrrolooe1,2-aaapyrrol-1-carboxylsyreestere eller salte |
DK479480A DK479480A (da) | 1976-07-14 | 1980-11-11 | (dl) 5-(2-furoyl)-,5-(2-thenoyl)-,5-(3-furoyl)-og 5-(3-thenoyl)-1,2-dihydro-3h-pyrrol-(1,2-a)-pyrrol-1-carboxylsyrer estere og salte |
Country Status (1)
Country | Link |
---|---|
DK (4) | DK152655C (da) |
-
1980
- 1980-11-11 DK DK479680A patent/DK152655C/da not_active IP Right Cessation
- 1980-11-11 DK DK479380A patent/DK152653C/da not_active IP Right Cessation
- 1980-11-11 DK DK479480A patent/DK479480A/da unknown
- 1980-11-11 DK DK479580A patent/DK152654C/da not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK479580A (da) | 1980-11-11 |
DK479680A (da) | 1980-11-11 |
DK152655C (da) | 1988-09-19 |
DK152655B (da) | 1988-04-05 |
DK152654B (da) | 1988-04-05 |
DK479480A (da) | 1980-11-11 |
DK152653C (da) | 1988-09-19 |
DK479380A (da) | 1980-11-11 |
DK152653B (da) | 1988-04-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |