HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diethylcarbamoyl chloride → HCID 21283644, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diethylcarbamoyl chloride | HCID 6916 | — |
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | HCID 178526467 | HCID 178526467 | — |
| Catalyst | 4-(Dimethylamino)pyridine | HCID 14284 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 21283644 | HCID 21283644 | 77.7% |
Reaction Steps
The procedure is as in Example 70, starting with 6-nitro-2-phenyl-4-hydroxyquinoline (6 g) in tetrahydrofuran (60 cc), N,N-diethylcarbamoyl chloride (6.1 g), triethylamine (6.3 cc) and 4-dimethylaminopyridine (1.3 g). The residue is recrystallized twice in ethyl acetate. 6-Nitro-2-phenyl-4-quinolyl diethylcarbamate (6.4 g), m.p. 140° C., is thereby obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04788199 |
| Source dataset | uspto-grants-1988_11 |
| ORD ID | ord-3992c3dc5db64a2f888b1aa1e53c302e |
| Source note | uspto-grants-1988_11 |