HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonia → (3-Nitrophenyl)thiourea
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonia | HCID 222 | — |
| Reactant | Benzene, 1-isothiocyanato-3-nitro- | HCID 19050 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | (3-Nitrophenyl)thiourea | HCID 2754758 | 100.1% |
Reaction Steps
To 7.20 g (40 mmol) of 3-nitrophenylisothiocyanate in 25 mL of methanol was added 28.5 mL (200 mmol) of 7 N ammonia in methanol. After 30 min., the slurry was concentrated to give 7.9 g (100%) of the title compound as a yellow-orange powder that did not require further purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07714009B2 |
| Source dataset | uspto-grants-2010_05 |
| ORD ID | ord-4b01215cefe74988952da9fd058966eb |
| Source note | uspto-grants-2010_05 |