HuagongsheHuagongshe Chemistry Print Report · For research reference only
2,6-Dichlorobenzoyl isocyanate → 1-(2,6-Dichlorobenzoyl)-3-(4,6-dimethyl-5-phenyl-2-pyridyl)urea
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2,6-Dichlorobenzoyl isocyanate | HCID 12912739 | — |
| Reactant | 4,6-Dimethyl-5-phenyl-2-pyridylamine | HCID 13502854 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | 1-(2,6-Dichlorobenzoyl)-3-(4,6-dimethyl-5-phenyl-2-pyridyl)urea | HCID 13242654 | — |
Reaction Steps
4,6-Dimethyl-5-phenyl-2-pyridylamine (500 mg) and 2,6-dichlorobenzoyl isocyanate (650 mg) were reacted in 25 ml ethyl acetate. A precipitate formed which was filtered, dried, and identified by NMR analysis as the desired product, m.p. 230°-235° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04405552 |
| Source dataset | uspto-grants-1983_09 |
| ORD ID | ord-b5bcc94b56a545a4aef1c79a923ed968 |
| Source note | uspto-grants-1983_09 |