ES2104513B1 - NEW DERIVATIVES OF 5-AMINOSALICYLIC ACID. - Google Patents
NEW DERIVATIVES OF 5-AMINOSALICYLIC ACID.Info
- Publication number
- ES2104513B1 ES2104513B1 ES9501967A ES9501967A ES2104513B1 ES 2104513 B1 ES2104513 B1 ES 2104513B1 ES 9501967 A ES9501967 A ES 9501967A ES 9501967 A ES9501967 A ES 9501967A ES 2104513 B1 ES2104513 B1 ES 2104513B1
- Authority
- ES
- Spain
- Prior art keywords
- alkyl
- aminosalicylic acid
- new derivatives
- hydrogen
- cyclloalkyl
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
NUEVOS DERIVADOS DEL ACIDO 5-AMINOSALICILICO. COMPUESTOS DE FORMULA I, EN FORMA EL RADICAL 4-HIDROXI-3- CARBOXIFENILAZO PUEDE ESTAR EN LA POSICION 3 O 4 DEL ANILLO BENCENICO; R1 REPRESENTA C1-C4 ALQUILO O C3-7 CICLOAQLUILO; R2 REPRESENTA HIDROGENO O HALOGENO; A, B, Y C REPRESENTAN CR6, DONDE CADA R6 REPRESENTA HIDROGENO O C1-4 ALQUILO; R3 Y R4 REPRESENTAN HIDROGENO, C1-6 ALQUILO, C3-7 CICLOALQUILO O C3-7 CICLOALQUIL-C1-6 ALQUILO; O BIEN R3 Y R4 JUNTOS FORMAN UNA CADENA DE C2-6 POLIMETILENO; R5 REPRESENTA -COR7, -COOH, -COOR7, -CONR8R9; -C1-6 ALQUIL-OR7, -C1-6 ALQUIL-OC(=O)R7 O C1-6 ALQUIL-OC(=O)NR8R9; R7 REPRESENTA C1-6 ALQUILO, C2-6 ALQUENILO, C2-6 ALQUINILO, C3-7 CICLOALQUILO O C1-6 HALOALQUILO; R8 Y R9 REPRESENTAN HIDROGENO O CUALQUIERA DE LOS SIGNIFICADOS DESCRITOS PARA R7; Z REPRESENTA -(CH2)MCO- O -(CH3)N-; M REPRESENTA 0, 1 O 2; Y N REPRESENTA 1 O 2. ESTOS COMPUESTOS SON UTILES PARA EL TRATAMIENTO DE LA ENFERMEDAD INFLAMATORIA INTESTINAL.NEW DERIVATIVES OF 5-AMINOSALICYLIC ACID. COMPOUNDS OF FORMULA I, IN FORM THE RADICAL 4-HYDROXY-3- CARBOXIFENILAZO MAY BE IN POSITION 3 OR 4 OF THE BENZENE RING; R1 REPRESENTS C1-C4 ALKYL OR C3-7 CYCLOAQLUILO; R2 REPRESENTS HYDROGEN OR HALOGEN; A, B, AND C REPRESENT CR6, WHERE EACH R6 REPRESENTS HYDROGEN OR C1-4 ALKYL; R3 AND R4 REPRESENT HYDROGEN, C1-6 ALKYL, C3-7 CYCLLOALKYL OR C3-7 CICLOALQUIL-C1-6 ALKYL; OR R3 AND R4 TOGETHER FORM A CHAIN OF C2-6 POLYMETHYLENE; R5 REPRESENTS -COR7, -COOH, -COOR7, -CONR8R9; -C1-6 ALKYL-OR7, -C1-6 ALKYL-OC (= O) R7 OR C1-6 ALKYL-OC (= O) NR8R9; R7 REPRESENTS C1-6 ALKYL, C2-6 ALKENYL, C2-6 ALKYNYL, C3-7 CYCLLOALKYL OR C1-6 HALOALKYL; R8 AND R9 REPRESENT HYDROGEN OR ANY OF THE MEANINGS DESCRIBED FOR R7; Z REPRESENTS - (CH2) MCO- O - (CH3) N-; M REPRESENTS 0, 1 OR 2; AND N REPRESENTS 1 OR 2. THESE COMPOUNDS ARE USEFUL FOR TREATING INFLAMMATORY BOWEL DISEASE.
Priority Applications (18)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9501967A ES2104513B1 (en) | 1995-10-11 | 1995-10-11 | NEW DERIVATIVES OF 5-AMINOSALICYLIC ACID. |
JP51087597A JP4115522B2 (en) | 1995-09-08 | 1996-09-06 | Novel azo derivatives of 5-aminosalicylic acid |
MX9702919A MX9702919A (en) | 1995-09-08 | 1996-09-06 | Azo derivatives of 5-aminosalicylic acid for treatment of inflammatory bowel disease. |
EP96931039A EP0790998B1 (en) | 1995-09-08 | 1996-09-06 | Azo derivatives of 5-aminosalicylic acid for treatment of inflammatory bowel disease |
AT96931039T ATE198751T1 (en) | 1995-09-08 | 1996-09-06 | AZODERIVATES OF 5-AMINOSALICYLIC ACID FOR THE TREATMENT OF INFLAMMATORY BOWEL DISEASE |
DK96931039T DK0790998T3 (en) | 1995-09-08 | 1996-09-06 | Azo derivatives of 5-amino salicylic acid for the treatment of inflammatory bowel disease |
KR1019970703002A KR100481300B1 (en) | 1995-09-08 | 1996-09-06 | Azo Derivatives of 5-aminosalicylic Acid for Inflammatory Growth Disease |
PT96931039T PT790998E (en) | 1995-09-08 | 1996-09-06 | AZO DERIVATIVES OF 5-AMINOSALICILIC ACID FOR THE TREATMENT OF INFLAMMATORY DISEASES OF THE INTESTINES |
PCT/EP1996/003921 WO1997009329A1 (en) | 1995-09-08 | 1996-09-06 | Azo derivatives of 5-aminosalicylic acid for treatment of inflammatory bowel disease |
ES96931039T ES2155621T3 (en) | 1995-09-08 | 1996-09-06 | AZO DERIVATIVES OF 5-AMINOSALICILIC ACID FOR THE TREATMENT OF INTESTINAL INFLAMMATORY DISEASE. |
CA002204747A CA2204747C (en) | 1995-09-08 | 1996-09-06 | New azo derivatives of 5-aminosalicylic acid |
AU69875/96A AU6987596A (en) | 1995-09-08 | 1996-09-06 | Azo derivatives of 5-aminosalicylic acid for treatment of inflammatory bowel disease |
ARP960104275A AR004198A1 (en) | 1995-09-08 | 1996-09-06 | A AZO COMPOUND OF 5-AMINOSALICYLIC ACID AND PROCEDURE TO PREPARE THE SAME |
DE69611598T DE69611598T2 (en) | 1995-09-08 | 1996-09-06 | AZODERIVATES OF 5-AMINOSALICYLIC ACID FOR THE TREATMENT OF INFLAMMABLE COLON DISEASES |
US08/836,125 US5747477A (en) | 1995-09-08 | 1996-09-06 | Azo derivatives of 5-aminosalicylic acid |
BR9606628A BR9606628A (en) | 1995-09-08 | 1996-09-06 | New azo derivatives of 5-aminosalicylic acid |
NO972113A NO308850B1 (en) | 1995-09-08 | 1997-05-07 | New azo derivatives of 5-aminosalicylic acid, their use and pharmaceutical compositions containing them |
GR20010400467T GR3035622T3 (en) | 1995-09-08 | 2001-03-23 | Azo derivatives of 5-aminosalicylic acid for treatment of inflammatory bowel disease |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9501967A ES2104513B1 (en) | 1995-10-11 | 1995-10-11 | NEW DERIVATIVES OF 5-AMINOSALICYLIC ACID. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2104513A1 ES2104513A1 (en) | 1997-10-01 |
ES2104513B1 true ES2104513B1 (en) | 1998-07-01 |
Family
ID=8291819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9501967A Expired - Lifetime ES2104513B1 (en) | 1995-09-08 | 1995-10-11 | NEW DERIVATIVES OF 5-AMINOSALICYLIC ACID. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2104513B1 (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4312806A (en) * | 1981-03-02 | 1982-01-26 | G. D. Searle & Co. | Method and compounds for treating inflammatory bowel disease |
PT98673B (en) * | 1990-08-15 | 1999-01-29 | British Bio Technology | METHOD FOR PREPARING COMPOUNDS THAT ARE ANTAGONISTS OF THE ACTIVATION FACTOR OF PLATELETS FOR EXAMPLE DERIVATIVES OF BENZIMIDAZOLE AND THEIR INTERMEDIARIES |
-
1995
- 1995-10-11 ES ES9501967A patent/ES2104513B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2104513A1 (en) | 1997-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19971001 Kind code of ref document: A1 Effective date: 19971001 |