HuagongsheHuagongshe Chemistry Print Report · For research reference only
2,6-Difluorobenzamide → HCID 13749711, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2,6-Difluorobenzamide | HCID 87439 | — |
| Reactant | 3,4,5-Trichlorophenylisocyanate | HCID 14545044 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | HCID 13749711 | HCID 13749711 | — |
Reaction Steps
A solution of 3,4,5-trichloro-phenyl isocyanate (22.3 g), 2,6-difluoro-benzamide (15.7 g) in toluene (200 ml) was heated for eight hours at 90°-95° C. The title compound slowly crystallized out of the initially clear solution and was isolated by suction filtration after cooling of the reaction mixture.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05607977 |
| Source dataset | uspto-grants-1997_03 |
| ORD ID | ord-6ad7e54b6e934a29b0caa341a919ba7b |
| Source note | uspto-grants-1997_03 |