DK109203C - Fremgangsmåde til fremstilling af 1-(5-nitrofurfurylidenamino)-2-imidazolidinoner. - Google Patents
Fremgangsmåde til fremstilling af 1-(5-nitrofurfurylidenamino)-2-imidazolidinoner.Info
- Publication number
- DK109203C DK109203C DK100466AA DK100466A DK109203C DK 109203 C DK109203 C DK 109203C DK 100466A A DK100466A A DK 100466AA DK 100466 A DK100466 A DK 100466A DK 109203 C DK109203 C DK 109203C
- Authority
- DK
- Denmark
- Prior art keywords
- nitrofurfurylidenamino
- imidazolidinones
- preparation
- Prior art date
Links
- VSVAVMVWTLLTCH-UHFFFAOYSA-N 1-[(5-nitrofuran-2-yl)methylideneamino]imidazolidin-2-one Chemical class O1C([N+](=O)[O-])=CC=C1C=NN1C(=O)NCC1 VSVAVMVWTLLTCH-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- 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
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/415—1,2-Diazoles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Vehicle Body Suspensions (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US438770A US3367932A (en) | 1965-03-10 | 1965-03-10 | 3-substituted-1-(5-nitrofurfurylideneamino)-2-imidazolidinones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK109203C true DK109203C (da) | 1968-04-01 |
Family
ID=23741936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK100466AA DK109203C (da) | 1965-03-10 | 1966-02-25 | Fremgangsmåde til fremstilling af 1-(5-nitrofurfurylidenamino)-2-imidazolidinoner. |
Country Status (14)
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT186634B (de) * | 1953-08-10 | 1956-08-25 | Norwich Pharma Co | Verfahren zur Herstellung neuer Hydrazinoverbindungen der 5-Nitrofuran-Reihe |
| FR1310190A (US20110158925A1-20110630-C00042.png) * | 1960-12-27 | 1963-03-06 | ||
| US3154543A (en) * | 1961-09-18 | 1964-10-27 | Norwich Pharma Co | Preparation of 5-aminofurans |
| NL286389A (US20110158925A1-20110630-C00042.png) * | 1961-12-06 | |||
| US3254075A (en) * | 1963-08-28 | 1966-05-31 | Norwich Pharma Co | 1-(2-hydroxyethyl and 2-haloethyl-3-(5-nitrofurfurylideneamino)-2-imidazolidinones |
-
1965
- 1965-03-10 US US438770A patent/US3367932A/en not_active Expired - Lifetime
- 1965-12-08 DE DEN27729A patent/DE1253272B/de active Pending
- 1965-12-28 IL IL24886A patent/IL24886A/xx unknown
-
1966
- 1966-01-14 AT AT36366A patent/AT252908B/de active
- 1966-02-02 SE SE1367/66A patent/SE303757B/xx unknown
- 1966-02-02 NL NL6601331A patent/NL6601331A/xx unknown
- 1966-02-21 BE BE676816D patent/BE676816A/xx unknown
- 1966-02-25 DK DK100466AA patent/DK109203C/da active
- 1966-03-02 ES ES0323742A patent/ES323742A1/es not_active Expired
- 1966-03-03 NO NO161934A patent/NO117365B/no unknown
- 1966-03-07 GB GB9942/66A patent/GB1100094A/en not_active Expired
- 1966-03-07 FR FR52361A patent/FR5256M/fr not_active Expired
- 1966-03-09 CH CH333466A patent/CH475278A/de not_active IP Right Cessation
- 1966-03-10 BR BR177757/66A patent/BR6677757D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR5256M (US20110158925A1-20110630-C00042.png) | 1967-07-24 |
| GB1100094A (en) | 1968-01-24 |
| AT252908B (de) | 1967-03-10 |
| CH475278A (de) | 1969-07-15 |
| US3367932A (en) | 1968-02-06 |
| BE676816A (US20110158925A1-20110630-C00042.png) | 1966-08-22 |
| IL24886A (en) | 1969-04-30 |
| NO117365B (US20110158925A1-20110630-C00042.png) | 1969-08-04 |
| DE1253272B (de) | 1967-11-02 |
| ES323742A1 (es) | 1967-01-16 |
| BR6677757D0 (pt) | 1973-09-11 |
| NL6601331A (US20110158925A1-20110630-C00042.png) | 1966-09-12 |
| SE303757B (US20110158925A1-20110630-C00042.png) | 1968-09-09 |
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