Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Phenol | HCID 996 | — |
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | 1-Methyl-4,5-dinitroimidazole | HCID 29484 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 434301 | HCID 434301 | 96% |
Reaction Steps
A mixture of 17.2 g (0.1 mole) of 1-methyl-4,5-dinitroimidazole, 11.2 g (0.12 mole) of phenol and 4.4 g (0.11 mole) of NaOH in 200 ml of water was stirred for 1 hour at 50° C. Thereafter, the solution was diluted with a further 300 ml of water and was cooled. The precipitated crystals were filtered off under suction and recrystallized from water. 21.0 g (96%) of 1-methyl-4-nitro-5-phenoxyimidazole of melting point 116°-118° C. were obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US04900825 |
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| Source dataset | uspto-grants-1990_02 |
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| ORD ID | ord-112f95165b23468485a6f13edfc2b191 |
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| Source note | uspto-grants-1990_02 |
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