HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phosgene → N-(3,5-Dimethylphenyl)-N-phenylcarbamoyl chloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phosgene | HCID 6371 | — |
| Reactant | 3,5-Dimethyl-N-phenylaniline | HCID 12755199 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | N-(3,5-Dimethylphenyl)-N-phenylcarbamoyl chloride | HCID 18965188 | 99% |
Reaction Steps
A solution of 5.5 g (27.9 mmole) of N-(3,5-dimethylphenyl)aniline, 27.9 mL of 1.93M phosgene in toluene and 15 mL of toluene was heated at 90° C. under nitrogen for 2 hours with stirring. The solution was cooled, flushed with nitrogen for 2 hours to remove excess phosgene and concentrated in vacuo to give 7.15 g (99%) of a red oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05344830 |
| Source dataset | uspto-grants-1994_09 |
| ORD ID | ord-c46cf70c2f554b9a9763425014c73ee9 |
| Source note | uspto-grants-1994_09 |