HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzoyl isothiocyanate → N-(1,3-Diphenyl-1H-pyrazol-5-yl)thiourea
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzoyl isothiocyanate | HCID 68284 | — |
| Reactant | 1,3-Diphenyl-1H-pyrazol-5-amine | HCID 199969 | — |
| Product | N-(1,3-Diphenyl-1H-pyrazol-5-yl)thiourea | HCID 12763850 | — |
Reaction Steps
1,3-Diphenyl-5-amino pyrazole (117.5 g.) and benzoyl isothiocyanate (89.65 g.) were reacted as described in Example IV to give 119.8 g. of product, mp 198°-201° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04234594 |
| Source dataset | uspto-grants-1980_11 |
| ORD ID | ord-cc62d294056349a6869a285b0e3793ba |
| Source note | uspto-grants-1980_11 |