DK588087A - Fremgangsmaade til fremstilling af 5-aminosalicylsyre - Google Patents
Fremgangsmaade til fremstilling af 5-aminosalicylsyreInfo
- Publication number
- DK588087A DK588087A DK588087A DK588087A DK588087A DK 588087 A DK588087 A DK 588087A DK 588087 A DK588087 A DK 588087A DK 588087 A DK588087 A DK 588087A DK 588087 A DK588087 A DK 588087A
- Authority
- DK
- Denmark
- Prior art keywords
- preparing
- aminosalicylic acid
- aminosalicylic
- acid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/02—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions involving the formation of amino groups from compounds containing hydroxy groups or etherified or esterified hydroxy groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863638364 DE3638364A1 (de) | 1986-11-11 | 1986-11-11 | Verfahren zur herstellung von 5-aminosalicylsaeure |
Publications (2)
Publication Number | Publication Date |
---|---|
DK588087D0 DK588087D0 (da) | 1987-11-10 |
DK588087A true DK588087A (da) | 1988-05-12 |
Family
ID=6313623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK588087A DK588087A (da) | 1986-11-11 | 1987-11-10 | Fremgangsmaade til fremstilling af 5-aminosalicylsyre |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0270815A1 (da) |
JP (1) | JPS63135362A (da) |
DE (1) | DE3638364A1 (da) |
DK (1) | DK588087A (da) |
HU (1) | HUT45481A (da) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE462095B (sv) * | 1986-07-07 | 1990-05-07 | Nobel Kemi Ab | Saett att framstaella 5-aminosalicylsyra |
DE4020056A1 (de) * | 1990-06-23 | 1992-01-02 | Bayer Ag | Verfahren zur herstellung sehr reiner 5-aminosalicylsaeure |
BR112013005695A2 (pt) * | 2010-09-10 | 2016-05-10 | Pharmazell Gmbh | processo para produzir ácido 5-aminossalicílico cristalino |
CN106008249B (zh) * | 2016-05-31 | 2018-04-10 | 衢州普林千叶电子科技有限公司 | 一种美沙拉嗪药物中间体5‑氨基水杨酸的合成方法 |
-
1986
- 1986-11-11 DE DE19863638364 patent/DE3638364A1/de not_active Withdrawn
-
1987
- 1987-10-29 EP EP87115871A patent/EP0270815A1/de not_active Withdrawn
- 1987-11-06 JP JP27943987A patent/JPS63135362A/ja active Pending
- 1987-11-10 DK DK588087A patent/DK588087A/da not_active Application Discontinuation
- 1987-11-10 HU HU500187A patent/HUT45481A/hu unknown
Also Published As
Publication number | Publication date |
---|---|
DK588087D0 (da) | 1987-11-10 |
DE3638364A1 (de) | 1988-05-19 |
HUT45481A (en) | 1988-07-28 |
EP0270815A1 (de) | 1988-06-15 |
JPS63135362A (ja) | 1988-06-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ATS | Application withdrawn |