HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triethylamine → HCID 131720596, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | 2,4-Difluorobenzoyl chloride | HCID 588081 | — |
| Reactant | 5-(4-Aminobenzoyl)-6,11-dihydro-5H-dibenz[b,e]azepine | HCID 15410467 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 131720596 | HCID 131720596 | 81.4% |
Reaction Steps
As described for Example 9, 0.314 g (1.0 mmol) of 5-(4-aminobenzoyl)-6,11-dihydro-5H-dibenz-[b,e]azepine is reacted with 0.194 g (1.1 mmol) of 2,4-difluorobenzoyl chloride and 0.111 g (1.1 mmol) of triethylamine in 10 ml of dichloromethane for 1.5 hours at room temperature. The product is recrystallized from ethyl acetate-hexane to give 0.37 g of crystals, m.p. 215°-217° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05739128 |
| Source dataset | uspto-grants-1998_04 |
| ORD ID | ord-297e9d57500c4c6d826722a610f24598 |
| Source note | uspto-grants-1998_04 |