HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonia → Ammonia
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonia | HCID 222 | — |
| Reactant | Copper | HCID 23978 | — |
| Reactant | 1,3-Benzenediamine, 5-chloro- | HCID 73335 | — |
| Solvent | Chlorobenzene | HCID 7964 | — |
| Product | Ammonia | HCID 222 | — |
| Product | Copper | HCID 23978 | — |
| Product | 1,3,5-Triaminobenzene | HCID 66952 | — |
| Product | 1,3-Benzenediamine, 5-chloro- | HCID 73335 | — |
Reaction Steps
An aminobenzene is produced by reacting a chlorobenzene with ammonia in the presence of a copper type catalyst, namely by reacting ammonia with 3,5-diaminochlorobenzene to produce 1,3,5-triaminobenzene at a temperature of 150° to 250° C. at a molar ratio of ammonia of 2 to 10 to 3,5-diaminochlorobenzene in the presence of a copper compound catalyst.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04380670 |
| Source dataset | uspto-grants-1983_04 |
| ORD ID | ord-5d54230eedd143a6996778d59ee9c4a8 |
| Source note | uspto-grants-1983_04 |