HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonia → 3,5-Dichloroaniline
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonia | HCID 222 | — |
| Reactant | Sodium amide | HCID 24533 | — |
| Reactant | 1-Bromo-2,4-dichlorobenzene | HCID 70947 | — |
| Product | 3,5-Dichloroaniline | HCID 12281 | 75.5% |
Reaction Steps
In the second step of Example 1, 500 ml of liquid ammonia, 10 g (0.25 mole) of sodium amide and 11.3 g (0.05 mole) of 1-bromo-2,4-dichlorobenzene were charged and the reaction was carried out for 1 hour to obtain 6.1 g of 3,5-dichloroaniline. (yield: 75.5%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04138436 |
| Source dataset | uspto-grants-1979_02 |
| ORD ID | ord-7b2306d28bda4da1adb56ee7163d7a02 |
| Source note | uspto-grants-1979_02 |