CH404680A - Verfahren zur Herstellung von 2-(5-Nitro-2-furyl)-imidazo-(1,2-a)-pyridin bzw. -pyrimidin - Google Patents
Verfahren zur Herstellung von 2-(5-Nitro-2-furyl)-imidazo-(1,2-a)-pyridin bzw. -pyrimidinInfo
- Publication number
- CH404680A CH404680A CH1179162A CH1179162A CH404680A CH 404680 A CH404680 A CH 404680A CH 1179162 A CH1179162 A CH 1179162A CH 1179162 A CH1179162 A CH 1179162A CH 404680 A CH404680 A CH 404680A
- Authority
- CH
- Switzerland
- Prior art keywords
- imidazo
- furyl
- pyrimidine
- nitro
- pyridine
- Prior art date
Links
- BIWWKOQJCXKVNU-UHFFFAOYSA-N 2-(5-nitrofuran-2-yl)imidazo[1,2-a]pyridine Chemical compound O1C([N+](=O)[O-])=CC=C1C1=CN(C=CC=C2)C2=N1 BIWWKOQJCXKVNU-UHFFFAOYSA-N 0.000 title 1
- WEMCATLMEBXZAQ-UHFFFAOYSA-N 2-(5-nitrofuran-2-yl)imidazo[1,2-a]pyrimidine Chemical compound O1C([N+](=O)[O-])=CC=C1C1=CN(C=CC=N2)C2=N1 WEMCATLMEBXZAQ-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
- A61K31/34—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having five-membered rings with one oxygen as the only ring hetero atom, e.g. isosorbide
- A61K31/345—Nitrofurans
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic Table
- C07F3/02—Magnesium compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/06—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen
- C08F4/12—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen of boron, aluminium, gallium, indium, thallium or rare earths
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US144305A US3105834A (en) | 1961-10-11 | 1961-10-11 | 2-(5-nitro-2-furyl)-imidazo [1, 2-alpha]-pyridine or-pyrimidine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH404680A true CH404680A (de) | 1965-12-31 |
Family
ID=22508004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1179162A CH404680A (de) | 1961-10-11 | 1962-10-08 | Verfahren zur Herstellung von 2-(5-Nitro-2-furyl)-imidazo-(1,2-a)-pyridin bzw. -pyrimidin |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3105834A (de) |
| BR (1) | BR6243560D0 (de) |
| CH (1) | CH404680A (de) |
| DE (1) | DE1177645B (de) |
| ES (1) | ES281455A1 (de) |
| FR (1) | FR2062M (de) |
| GB (1) | GB1001348A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3948913A (en) * | 1971-04-27 | 1976-04-06 | Ciba-Geigy Corporation | New 5-nitrofuryl derivatives |
| US4374988A (en) * | 1981-11-05 | 1983-02-22 | American Cyanamid Company | 4-Heteroarylimidazo-[1,5-A]pyrimidines |
| CA2793086C (en) * | 2010-03-18 | 2018-08-21 | Institut Pasteur Korea | Substituted imidazo[1,2-a]pyridine compounds and their use in the treatment of bacterial infections |
-
1961
- 1961-10-11 US US144305A patent/US3105834A/en not_active Expired - Lifetime
-
1962
- 1962-10-04 GB GB37630/62A patent/GB1001348A/en not_active Expired
- 1962-10-04 BR BR143560/62A patent/BR6243560D0/pt unknown
- 1962-10-08 CH CH1179162A patent/CH404680A/de unknown
- 1962-10-09 DE DEN22190A patent/DE1177645B/de active Pending
- 1962-10-10 FR FR911829A patent/FR2062M/fr active Active
- 1962-10-10 ES ES0281455A patent/ES281455A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3105834A (en) | 1963-10-01 |
| FR2062M (fr) | 1963-10-07 |
| ES281455A1 (es) | 1963-08-16 |
| GB1001348A (en) | 1965-08-18 |
| DE1177645B (de) | 1964-09-10 |
| BR6243560D0 (pt) | 1973-04-26 |
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