GB1185616A - 2-Sulfanilamido-3-Halogeno-Pyridines - Google Patents
2-Sulfanilamido-3-Halogeno-PyridinesInfo
- Publication number
- GB1185616A GB1185616A GB7789/69A GB778969A GB1185616A GB 1185616 A GB1185616 A GB 1185616A GB 7789/69 A GB7789/69 A GB 7789/69A GB 778969 A GB778969 A GB 778969A GB 1185616 A GB1185616 A GB 1185616A
- Authority
- GB
- United Kingdom
- Prior art keywords
- signifies
- compounds
- halogen
- pyridines
- sulphanilamido
- 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
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyridine Compounds (AREA)
Abstract
1,185,616. 2 - Sulphanilamido - 3 - halo - geno-pyridines. NORDMARK-WERKE G.m.b.H. 13 Feb., 1968 [28 Feb., 1968], No. 7789/69. Heading C2C. Novel compounds I wherein X is a halogen atom, are obtained by reacting compounds II with compounds III wherein Y is an amino group or a group convertible thereto, and Z 1 signifies NH 2 when Z 2 is halogen, or Z 1 signifies NHMetal when Z 2 is trimethylammonium or Z 1 signifies halogen when Z 2 is NH 2 . The N-acetyl derivative of 2-sulphanilamido-3- chloro-pyridine is prepared by the interaction of 2-amino-3-chloro-pyridine and N-acetylsulphanilio acid chloride. Pharmaceutical preparations contain as active ingredient compounds I. Administration is, e.g., in the form of tablets.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1695584 | 1968-02-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1185616A true GB1185616A (en) | 1970-03-25 |
Family
ID=5687889
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7789/69A Expired GB1185616A (en) | 1968-02-28 | 1969-02-13 | 2-Sulfanilamido-3-Halogeno-Pyridines |
Country Status (4)
Country | Link |
---|---|
ES (1) | ES363792A1 (en) |
FR (1) | FR2002770A1 (en) |
GB (1) | GB1185616A (en) |
IL (1) | IL31627A0 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990009787A1 (en) * | 1989-02-27 | 1990-09-07 | The Du Pont Merck Pharmaceutical Company | Novel sulfonamides as radiosensitizers |
-
1969
- 1969-02-13 GB GB7789/69A patent/GB1185616A/en not_active Expired
- 1969-02-14 IL IL31627A patent/IL31627A0/en unknown
- 1969-02-19 ES ES363792A patent/ES363792A1/en not_active Expired
- 1969-02-26 FR FR6904952A patent/FR2002770A1/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990009787A1 (en) * | 1989-02-27 | 1990-09-07 | The Du Pont Merck Pharmaceutical Company | Novel sulfonamides as radiosensitizers |
Also Published As
Publication number | Publication date |
---|---|
ES363792A1 (en) | 1970-12-16 |
IL31627A0 (en) | 1969-04-30 |
FR2002770A1 (en) | 1969-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |