HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethylenediamine → HCID 19701537, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethylenediamine | HCID 3301 | — |
| Reactant | HCID 18465370 | HCID 18465370 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | HCID 19701537 | HCID 19701537 | — |
Reaction Steps
N-(5-Fluoro-8-methyl-7-quinolinyl/-N'-2-aminoethylthiourea. A solution of 5-fluoro-8-methyl-7-quinolinylisothiocyanate (0.38 g) in toluene (40 mL) is added dropwise to a solution of 1,2-ethylenediamine (0.78 g) in toluene (40 mL). A white precipitate is observed after the reaction stirs for 10 minutes at room temperature. The precipitate is filtered and dried in vacuo to afford N-(5-fluoro-8-methyl-7-quinolinyl)-N'-2-aminoethylthiourea as a white solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05716966 |
| Source dataset | uspto-grants-1998_02 |
| ORD ID | ord-4e1e25fd1086442382ec4eea80eb852e |
| Source note | uspto-grants-1998_02 |