DE2257629C2 - 4-(3-Carboxy-4-hydroxyphenylazo)benzolsulfonamidopyridine - Google Patents

4-(3-Carboxy-4-hydroxyphenylazo)benzolsulfonamidopyridine

Info

Publication number
DE2257629C2
DE2257629C2 DE2257629A DE2257629A DE2257629C2 DE 2257629 C2 DE2257629 C2 DE 2257629C2 DE 2257629 A DE2257629 A DE 2257629A DE 2257629 A DE2257629 A DE 2257629A DE 2257629 C2 DE2257629 C2 DE 2257629C2
Authority
DE
Germany
Prior art keywords
carboxy
hydroxyphenylazo
pyridine
methylpyridine
alkyl
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
Application number
DE2257629A
Other languages
German (de)
English (en)
Other versions
DE2257629A1 (de
Inventor
Karl Hubert Uppsala Agback
Ragnvald Erik Almunge Lindblom
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pfizer Health AB
Original Assignee
Pharmacia AB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Pharmacia AB filed Critical Pharmacia AB
Publication of DE2257629A1 publication Critical patent/DE2257629A1/de
Application granted granted Critical
Publication of DE2257629C2 publication Critical patent/DE2257629C2/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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 ring carbon atoms
    • C07D213/72—Nitrogen atoms
    • C07D213/76—Nitrogen atoms to which a second hetero atom is attached
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/06—Preparation of azo dyes from other azo compounds by oxidation
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/30—Preparation of azo dyes from other azo compounds by esterification of —COOH or —SO3H groups
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/32—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines
    • C09B43/325—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines by reacting sulfonic acids with amines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
DE2257629A 1971-11-26 1972-11-24 4-(3-Carboxy-4-hydroxyphenylazo)benzolsulfonamidopyridine Expired DE2257629C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7115218A SE374375B (sv) 1971-11-26 1971-11-26 Analogiforfarande for framstellning av nya 4-(3-karboxi-4-hydroxi-fenylazo)-bensensulfonamido-pyridiner

Publications (2)

Publication Number Publication Date
DE2257629A1 DE2257629A1 (de) 1973-05-30
DE2257629C2 true DE2257629C2 (de) 1983-12-29

Family

ID=20300331

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2257629A Expired DE2257629C2 (de) 1971-11-26 1972-11-24 4-(3-Carboxy-4-hydroxyphenylazo)benzolsulfonamidopyridine

Country Status (12)

Country Link
US (1) US3915951A (OSRAM)
JP (1) JPS4857978A (OSRAM)
AT (2) AT321305B (OSRAM)
AU (1) AU464869B2 (OSRAM)
BE (1) BE791889A (OSRAM)
CA (1) CA971954A (OSRAM)
CH (2) CH573913A5 (OSRAM)
DE (1) DE2257629C2 (OSRAM)
FR (1) FR2161104B1 (OSRAM)
GB (1) GB1388920A (OSRAM)
NL (1) NL7215980A (OSRAM)
SE (1) SE374375B (OSRAM)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1113486A (en) * 1977-04-01 1981-12-01 Alfred Halpern Ultra-violet filtration with certain aminosalicylic acid esters
GB1555423A (en) * 1977-05-27 1979-11-07 Ici Ltd Reactive dyestuffs containing a halogeno-pyridine residue
US4219474A (en) * 1978-03-20 1980-08-26 William H. Rorer, Inc. Heterocyclic phenyl azo hydroxybenzenes
SE7905051L (sv) * 1979-06-11 1980-12-12 Pharmacia Ab Nya sulfonamider
SE8002322L (sv) * 1980-03-26 1981-09-27 Pharmacia Ab Medel for behandling av inflammatoriska tarmsjukdomar
SE8002321L (sv) * 1980-03-26 1981-09-27 Pharmacia Ab Sett och mellanprodukter for framstellning av bensoesyraderivat
US4412992A (en) * 1980-07-21 1983-11-01 Biorex Laboratories Limited 2-Hydroxy-5-phenylazobenzoic acid derivatives and method of treating ulcerative colitis therewith
US4628083A (en) * 1983-10-17 1986-12-09 Pharmacia Ab 2-hydroxy-5-(arylazo)-benzene alkanoic acids
GB8709248D0 (en) * 1987-04-16 1987-05-20 Wyeth John & Brother Ltd Azo compounds
US5064637A (en) * 1989-05-30 1991-11-12 Board Of Regents, The University Of Texas System Substituted sulfonamide derivatives which inhibit allergic reactions
CS142691A3 (en) * 1991-05-15 1992-11-18 Vyzk Ustav Farm Biochem Sp Process for preparing 5-//4-/(4',6'-dimethyl-2-pyrimidinyl)sulfamoyl/phenyl/azo/-acetylsalicylic acid
SE9103397D0 (sv) * 1991-11-18 1991-11-18 Kabi Pharmacia Ab Nya substituerade salicylsyror
GB9213475D0 (en) * 1992-06-25 1992-08-12 Ici Plc Pyridine compounds
CN1042631C (zh) * 1993-01-02 1999-03-24 法玛西亚普强Ab公司 取代的水杨酸类化合物、其药用组合物和应用
SE9700934D0 (sv) 1997-03-14 1997-03-14 Astra Ab New formulation
DK1642885T3 (da) 2000-08-29 2010-01-04 Biocon Ltd Anvendelse af et farmaceutisk præparat der indeholder et para-aminophenyl-eddikesyrederivat til behandling af inflammatoriske tilstande i mave-tarmkanalen
MXPA03001786A (es) * 2000-08-29 2003-06-04 Nobex Corp Derivados de mesalamina que tienen actividad antiinflamatoria y antibiotica y metodos para tratar enfermedades relacionadas con los mismos.
US8048924B2 (en) 2001-08-29 2011-11-01 Biocon Limited Methods and compositions employing 4-aminophenylacetic acid compounds
CA2555304C (en) 2004-02-06 2016-06-28 Nicolas Peter Shortis Use of aminosalicylates in diarrhoea-predominent irritable bowel syndrome
US20080306029A1 (en) * 2004-05-28 2008-12-11 Salix Pharmaceuticals, Inc. Prevention, Treatment, and Amelioration of Radiation Induced Enteritis
DK1773767T3 (en) 2004-07-07 2016-03-21 Biocon Ltd Synthesis of azo bound in immune regulatory relations
GB2421947A (en) * 2005-01-07 2006-07-12 Univ Southampton Sulphonamide compounds for use as inhibitors of NF-kB
US7452872B2 (en) 2005-08-24 2008-11-18 Salix Pharmaceuticals, Inc. Formulations and uses of 2-hydroxy-5-phenylazobenzoic acid derivatives
JP2009506067A (ja) * 2005-08-24 2009-02-12 サリックス ファーマシューティカルズ， インコーポレイテッド バルサラジドの製剤ならびにその製造および使用
US8921344B2 (en) * 2006-11-03 2014-12-30 Salix Pharmaceuticals, Inc. Formulations and uses of 2-hydroxy-5-phenylazobenzoic acid derivatives

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2396145A (en) * 1940-12-14 1946-03-05 Pharmscia Ab Heterocyclic sulphonamido azo compounds
SE323959B (OSRAM) * 1965-12-21 1970-05-19 Pharmacia Ab
SE353537B (OSRAM) * 1970-03-06 1973-02-05 Pharmacia Ab

Also Published As

Publication number Publication date
CA971954A (en) 1975-07-29
SE374375B (sv) 1975-03-03
BE791889A (fr) 1973-05-24
GB1388920A (en) 1975-03-26
ATA312774A (de) 1975-07-15
AU4917772A (en) 1974-05-23
FR2161104B1 (OSRAM) 1976-04-23
DE2257629A1 (de) 1973-05-30
US3915951A (en) 1975-10-28
FR2161104A1 (OSRAM) 1973-07-06
AU464869B2 (en) 1975-09-11
NL7215980A (OSRAM) 1973-05-29
CH553782A (fr) 1974-09-13
CH573913A5 (OSRAM) 1976-03-31
AT329057B (de) 1976-04-26
JPS4857978A (OSRAM) 1973-08-14
AT321305B (de) 1975-03-25

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Legal Events

Date Code Title Description
OD Request for examination
8126 Change of the secondary classification

Ipc: A61K 31/44

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee