HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Propanone, 1-nitro- → HCID 13374890, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Propanone, 1-nitro- | HCID 66296 | — |
| Reactant | Methyl 3-aminocrotonate | HCID 643918 | — |
| Reactant | HCID 13233926 | HCID 13233926 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 13374890 | HCID 13374890 | — |
Reaction Steps
10 mmol each of 2-phenyl-4-oxo-4H-chromen-8-aldehyde, methyl 3-aminocrotonate and nitroacetone are boiled under reflux in 20 ml of absolute EtOH for 3 hours, the mixture is concentrated and the residue is crystallized from methanol.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04540789 |
| Source dataset | uspto-grants-1985_09 |
| ORD ID | ord-a8e37e6cea9f452f86037ad85d0c0307 |
| Source note | uspto-grants-1985_09 |