NL8300754A - Werkwijze voor de bereiding van cimetidine a. - Google Patents
Werkwijze voor de bereiding van cimetidine a. Download PDFInfo
- Publication number
- NL8300754A NL8300754A NL8300754A NL8300754A NL8300754A NL 8300754 A NL8300754 A NL 8300754A NL 8300754 A NL8300754 A NL 8300754A NL 8300754 A NL8300754 A NL 8300754A NL 8300754 A NL8300754 A NL 8300754A
- Authority
- NL
- Netherlands
- Prior art keywords
- cimetidine
- solvent
- preparation
- yield
- mixture
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/64—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms, e.g. histidine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI820717A FI820717A7 (fi) | 1982-03-01 | 1982-03-01 | Simetidiinin A-muodon valmistusmenetelmä. |
| FI820717 | 1982-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8300754A true NL8300754A (nl) | 1983-10-03 |
Family
ID=8515158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8300754A NL8300754A (nl) | 1982-03-01 | 1983-03-01 | Werkwijze voor de bereiding van cimetidine a. |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS58170768A (da) |
| CH (1) | CH653328A5 (da) |
| DK (1) | DK83883A (da) |
| FI (1) | FI820717A7 (da) |
| NL (1) | NL8300754A (da) |
| PT (1) | PT76297B (da) |
| SE (1) | SE8301068L (da) |
-
1982
- 1982-03-01 FI FI820717A patent/FI820717A7/fi not_active Application Discontinuation
-
1983
- 1983-02-24 DK DK83883A patent/DK83883A/da not_active Application Discontinuation
- 1983-02-25 SE SE8301068A patent/SE8301068L/xx not_active Application Discontinuation
- 1983-02-28 CH CH1098/83A patent/CH653328A5/de not_active IP Right Cessation
- 1983-02-28 JP JP58033661A patent/JPS58170768A/ja active Pending
- 1983-02-28 PT PT76297A patent/PT76297B/pt unknown
- 1983-03-01 NL NL8300754A patent/NL8300754A/nl not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| SE8301068D0 (sv) | 1983-02-25 |
| FI820717L (fi) | 1983-09-02 |
| PT76297A (en) | 1983-03-01 |
| DK83883D0 (da) | 1983-02-24 |
| JPS58170768A (ja) | 1983-10-07 |
| CH653328A5 (en) | 1985-12-31 |
| SE8301068L (sv) | 1983-09-02 |
| DK83883A (da) | 1983-09-02 |
| FI820717A7 (fi) | 1983-09-02 |
| PT76297B (en) | 1985-11-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A85 | Still pending on 85-01-01 | ||
| BV | The patent application has lapsed |