BE791889A - Nouveaux derives de la pyridine - Google Patents
Nouveaux derives de la pyridineInfo
- Publication number
- BE791889A BE791889A BE791889DA BE791889A BE 791889 A BE791889 A BE 791889A BE 791889D A BE791889D A BE 791889DA BE 791889 A BE791889 A BE 791889A
- Authority
- BE
- Belgium
- Prior art keywords
- pyridine
- new derivatives
- derivatives
- new
- Prior art date
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)
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 (1)
Publication Number | Publication Date |
---|---|
BE791889A true BE791889A (fr) | 1973-05-24 |
Family
ID=20300331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE791889D BE791889A (fr) | 1971-11-26 | Nouveaux derives de la pyridine |
Country Status (12)
Country | Link |
---|---|
US (1) | US3915951A (de) |
JP (1) | JPS4857978A (de) |
AT (2) | AT321305B (de) |
AU (1) | AU464869B2 (de) |
BE (1) | BE791889A (de) |
CA (1) | CA971954A (de) |
CH (2) | CH553782A (de) |
DE (1) | DE2257629C2 (de) |
FR (1) | FR2161104B1 (de) |
GB (1) | GB1388920A (de) |
NL (1) | NL7215980A (de) |
SE (1) | SE374375B (de) |
Families Citing this family (25)
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 |
TWI249519B (en) | 2000-08-29 | 2006-02-21 | Nobex Corp | Immunoregulatory compounds and derivatives and methods of treating diseases therewith |
JP5112595B2 (ja) * | 2000-08-29 | 2013-01-09 | バイオコン・リミテッド | 抗炎症活性および抗生物質活性を有する5−asa誘導体およびこれを用いて疾患を治療する方法 |
US8048924B2 (en) | 2001-08-29 | 2011-11-01 | Biocon Limited | Methods and compositions employing 4-aminophenylacetic acid compounds |
ZA200607435B (en) | 2004-02-06 | 2009-05-27 | Pharmatel Red Pty Ltd As The T | Use of aminosalicylates in diarrhoea-predominant irritable bowel syndrome |
US20080306029A1 (en) * | 2004-05-28 | 2008-12-11 | Salix Pharmaceuticals, Inc. | Prevention, Treatment, and Amelioration of Radiation Induced Enteritis |
US7932366B2 (en) | 2004-07-07 | 2011-04-26 | Biocon Limited | Synthesis of azo bonded immunoregulatory compounds |
GB2421947A (en) * | 2005-01-07 | 2006-07-12 | Univ Southampton | Sulphonamide compounds for use as inhibitors of NF-kB |
US8921344B2 (en) * | 2006-11-03 | 2014-12-30 | Salix Pharmaceuticals, Inc. | Formulations and uses of 2-hydroxy-5-phenylazobenzoic acid derivatives |
US7452872B2 (en) | 2005-08-24 | 2008-11-18 | Salix Pharmaceuticals, Inc. | Formulations and uses of 2-hydroxy-5-phenylazobenzoic acid derivatives |
CN105267226A (zh) * | 2005-08-24 | 2016-01-27 | 萨利克斯药品公司 | 巴柳氮制剂及其生产和应用 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2396145A (en) * | 1940-12-14 | 1946-03-05 | Pharmscia Ab | Heterocyclic sulphonamido azo compounds |
SE323959B (de) * | 1965-12-21 | 1970-05-19 | Pharmacia Ab | |
SE353537B (de) * | 1970-03-06 | 1973-02-05 | Pharmacia Ab |
-
0
- BE BE791889D patent/BE791889A/xx unknown
-
1971
- 1971-11-26 SE SE7115218A patent/SE374375B/xx unknown
-
1972
- 1972-11-20 US US307903A patent/US3915951A/en not_active Expired - Lifetime
- 1972-11-22 AU AU49177/72A patent/AU464869B2/en not_active Expired
- 1972-11-23 AT AT999672A patent/AT321305B/de not_active IP Right Cessation
- 1972-11-24 FR FR7241963A patent/FR2161104B1/fr not_active Expired
- 1972-11-24 CH CH1712572A patent/CH553782A/fr not_active IP Right Cessation
- 1972-11-24 DE DE2257629A patent/DE2257629C2/de not_active Expired
- 1972-11-24 GB GB5429972A patent/GB1388920A/en not_active Expired
- 1972-11-24 CH CH384574A patent/CH573913A5/xx unknown
- 1972-11-24 NL NL7215980A patent/NL7215980A/xx unknown
- 1972-11-27 CA CA157,569A patent/CA971954A/en not_active Expired
- 1972-11-27 JP JP47118806A patent/JPS4857978A/ja active Pending
-
1974
- 1974-04-16 AT AT312774*7A patent/AT329057B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB1388920A (en) | 1975-03-26 |
ATA312774A (de) | 1975-07-15 |
AU464869B2 (en) | 1975-09-11 |
DE2257629A1 (de) | 1973-05-30 |
NL7215980A (de) | 1973-05-29 |
FR2161104A1 (de) | 1973-07-06 |
CA971954A (en) | 1975-07-29 |
DE2257629C2 (de) | 1983-12-29 |
AT321305B (de) | 1975-03-25 |
FR2161104B1 (de) | 1976-04-23 |
CH553782A (fr) | 1974-09-13 |
AU4917772A (en) | 1974-05-23 |
AT329057B (de) | 1976-04-26 |
CH573913A5 (de) | 1976-03-31 |
JPS4857978A (de) | 1973-08-14 |
US3915951A (en) | 1975-10-28 |
SE374375B (sv) | 1975-03-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE781428A (fr) | Derives de la pyridine | |
BE791889A (fr) | Nouveaux derives de la pyridine | |
BE778771A (fr) | Preparation de derives de la pyridine trisubstituee | |
BE779128A (fr) | Nouveaux derives de benzazine | |
BE814928A (fr) | Derives substitues de la pyridine | |
BE770308A (fr) | Nouveaux derives de la 2-pyrrolidinone | |
SU439983A3 (ru) | Способ получения производных этиленбензоила | |
BE794377A (fr) | Nouveaux derives du benzo-cyclohepta-thiophene | |
BE791907A (fr) | Nouveaux derives des imidazolines | |
BE821571A (fr) | Nouveaux derives de la phenylpropenylamine | |
BE780630A (fr) | Nouveaux derives d'imidazo-pyridine | |
FI55033C (fi) | Foerfarande foer framstaellning av terapeutiskt aktiva pyrazin-4-oxidderivat | |
BE800894A (fr) | Derives de phenylcetones et leur production | |
BE771009R (fr) | Derives de la | |
BE797823A (fr) | Nouveaux derives du benzo-cyclohepia-thiophine | |
BE807842Q (fr) | Preparation de derives de quinoxaline-2-carboxamides | |
BE822239A (fr) | Nouveaux derives de la quinoleine | |
BE802797A (fr) | Nouveaux derives de beta-aminocetones | |
BE799615A (fr) | Nouveaux derives de la 6alpha-methylprednisolone | |
BE786970A (fr) | Nouveaux derives dihydrobenzopyraniques | |
BE808147A (fr) | Nouveaux derives de 2'-fluorobiphenyles | |
BE802662A (fr) | Nouveaux derives de la quinazolinone | |
BE795041A (fr) | Nouveaux derives de l'amino-propane | |
SU438183A3 (ru) | Способ получения производных эбурнамина | |
BE766585A (fr) | Nouveaux derives de la kasugamycine |