GB1411476A - Production of 4-nitroimidazoles - Google Patents
Production of 4-nitroimidazolesInfo
- Publication number
- GB1411476A GB1411476A GB893973A GB893973A GB1411476A GB 1411476 A GB1411476 A GB 1411476A GB 893973 A GB893973 A GB 893973A GB 893973 A GB893973 A GB 893973A GB 1411476 A GB1411476 A GB 1411476A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nitration
- nitroimidazoles
- imidazole
- reaction
- ethylimidazole
- 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
- 150000004960 4-nitroimidazoles Chemical class 0.000 title abstract 4
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 abstract 9
- 238000006396 nitration reaction Methods 0.000 abstract 4
- LLPKQRMDOFYSGZ-UHFFFAOYSA-N 2,5-dimethyl-1h-imidazole Chemical compound CC1=CN=C(C)N1 LLPKQRMDOFYSGZ-UHFFFAOYSA-N 0.000 abstract 3
- 238000006243 chemical reaction Methods 0.000 abstract 3
- -1 2 - otolylimidazole Chemical compound 0.000 abstract 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 2
- 239000004202 carbamide Substances 0.000 abstract 2
- 229910017604 nitric acid Inorganic materials 0.000 abstract 2
- ANODCGBJDQOROB-UHFFFAOYSA-N 2,5-dibenzyl-1h-imidazole Chemical compound C=1C=CC=CC=1CC(N=1)=CNC=1CC1=CC=CC=C1 ANODCGBJDQOROB-UHFFFAOYSA-N 0.000 abstract 1
- ZOQVDXYAPXAFRW-UHFFFAOYSA-N 2,5-diethyl-1h-imidazole Chemical compound CCC1=CNC(CC)=N1 ZOQVDXYAPXAFRW-UHFFFAOYSA-N 0.000 abstract 1
- FHHCKYIBYRNHOZ-UHFFFAOYSA-N 2,5-diphenyl-1h-imidazole Chemical compound C=1N=C(C=2C=CC=CC=2)NC=1C1=CC=CC=C1 FHHCKYIBYRNHOZ-UHFFFAOYSA-N 0.000 abstract 1
- DLRGHKCRPSZVNB-UHFFFAOYSA-N 2-(2,2-dimethylpropyl)-5-ethyl-1h-imidazole Chemical compound CCC1=CNC(CC(C)(C)C)=N1 DLRGHKCRPSZVNB-UHFFFAOYSA-N 0.000 abstract 1
- HQAONQLFGHGEQA-UHFFFAOYSA-N 2-(2-methylphenyl)-5-phenyl-1h-imidazole Chemical compound CC1=CC=CC=C1C1=NC(C=2C=CC=CC=2)=CN1 HQAONQLFGHGEQA-UHFFFAOYSA-N 0.000 abstract 1
- GJKIAPNNPWBCOF-UHFFFAOYSA-N 2-(4-nitrophenyl)-1h-imidazole Chemical compound C1=CC([N+](=O)[O-])=CC=C1C1=NC=CN1 GJKIAPNNPWBCOF-UHFFFAOYSA-N 0.000 abstract 1
- NAPDOWNULRULLI-UHFFFAOYSA-N 2-benzyl-1h-imidazole Chemical compound C=1C=CC=CC=1CC1=NC=CN1 NAPDOWNULRULLI-UHFFFAOYSA-N 0.000 abstract 1
- PQAMFDRRWURCFQ-UHFFFAOYSA-N 2-ethyl-1h-imidazole Chemical compound CCC1=NC=CN1 PQAMFDRRWURCFQ-UHFFFAOYSA-N 0.000 abstract 1
- LXBGSDVWAMZHDD-UHFFFAOYSA-N 2-methyl-1h-imidazole Chemical compound CC1=NC=CN1 LXBGSDVWAMZHDD-UHFFFAOYSA-N 0.000 abstract 1
- ZCUJYXPAKHMBAZ-UHFFFAOYSA-N 2-phenyl-1h-imidazole Chemical compound C1=CNC(C=2C=CC=CC=2)=N1 ZCUJYXPAKHMBAZ-UHFFFAOYSA-N 0.000 abstract 1
- FUOZJYASZOSONT-UHFFFAOYSA-N 2-propan-2-yl-1h-imidazole Chemical compound CC(C)C1=NC=CN1 FUOZJYASZOSONT-UHFFFAOYSA-N 0.000 abstract 1
- MKBBSFGKFMQPPC-UHFFFAOYSA-N 2-propyl-1h-imidazole Chemical compound CCCC1=NC=CN1 MKBBSFGKFMQPPC-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000011552 falling film Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 239000002685 polymerization catalyst Substances 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members 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
- C07D233/91—Nitro radicals
- C07D233/92—Nitro radicals attached in position 4 or 5
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722208924 DE2208924C3 (de) | 1972-02-25 | 1972-02-25 | Verfahren zur Herstellung von 4-Nitroimidazolen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1411476A true GB1411476A (en) | 1975-10-29 |
Family
ID=5837069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB893973A Expired GB1411476A (en) | 1972-02-25 | 1973-02-23 | Production of 4-nitroimidazoles |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4892370A (enExample) |
| DE (1) | DE2208924C3 (enExample) |
| FR (1) | FR2173269B3 (enExample) |
| GB (1) | GB1411476A (enExample) |
| HU (1) | HU166672B (enExample) |
| NL (1) | NL7302503A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4145553A (en) | 1976-10-07 | 1979-03-20 | Basf Aktiengesellschaft | Manufacture of 4-nitroimidazoles |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61109702A (ja) * | 1984-11-02 | 1986-05-28 | Sumitomo Chem Co Ltd | イミダゾ−ル系除草剤 |
-
1972
- 1972-02-25 DE DE19722208924 patent/DE2208924C3/de not_active Expired
-
1973
- 1973-02-16 JP JP1848973A patent/JPS4892370A/ja active Pending
- 1973-02-22 NL NL7302503A patent/NL7302503A/xx unknown
- 1973-02-23 HU HUBA002879 patent/HU166672B/hu unknown
- 1973-02-23 GB GB893973A patent/GB1411476A/en not_active Expired
- 1973-02-23 FR FR7306532A patent/FR2173269B3/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4145553A (en) | 1976-10-07 | 1979-03-20 | Basf Aktiengesellschaft | Manufacture of 4-nitroimidazoles |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7302503A (enExample) | 1973-08-28 |
| FR2173269A1 (enExample) | 1973-10-05 |
| DE2208924B2 (de) | 1977-10-20 |
| FR2173269B3 (enExample) | 1976-02-20 |
| HU166672B (enExample) | 1975-05-28 |
| DE2208924C3 (de) | 1978-06-15 |
| DE2208924A1 (de) | 1973-09-06 |
| JPS4892370A (enExample) | 1973-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |