HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrazine hydrate (1:1) → HCID 10378221, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrazine hydrate (1:1) | HCID 24654 | — |
| Reactant | HCID 11777662 | HCID 11777662 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 10378221 | HCID 10378221 | 97.2% |
Reaction Steps
A solution of 2-(diaminomethyleneamino)-4-(5-methoxycarbonylfuran-2-yl)thiazole (5.00 g) and hydrazine hydrate (9.40 g) in ethanol (50 ml) was refluxed for 4 hours with stirring. The mixture was cooled and the resulting precipitate was collected by filtration to afford 2-(diaminomethyleneamino)-4-(5-hydrazinocarbonylfuran-2yl)thiazole (4.86 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05308857 |
| Source dataset | uspto-grants-1994_05 |
| ORD ID | ord-e52935e4f8c44a83ab1849db127f8001 |
| Source note | uspto-grants-1994_05 |