HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrazine → HCID 18405030, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrazine | HCID 9321 | — |
| Reactant | HCID 18405136 | HCID 18405136 | — |
| Solvent | Ethanol | HCID 702 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 18405030 | HCID 18405030 | — |
Reaction Steps
3.5 g (11.7 mmol) of methyl 3-(4-bromo-2,5-dimethyl-phenyl)-2,2-dimethyl-3-oxo-propionate and 28 ml (28 mmol) of 1 molar hydrazine solution in tetrahydrofuran are refluxed in 50 ml of ethanol for 24 hours. The solvent is distilled off and the residue is recrystallised from ethanol.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06479524B1 |
| Source dataset | uspto-grants-2002_11 |
| ORD ID | ord-be6a94fb0ac4453ab6a8c34f74f1dbdc |
| Source note | uspto-grants-2002_11 |