HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Chloro-4-nitroaniline → HCID 3493155, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Chloro-4-nitroaniline | HCID 8492 | — |
| Reactant | 4-Chlorophthalic anhydride | HCID 67044 | — |
| Solvent | Acetic Acid | HCID 176 | — |
| Product | HCID 3493155 | HCID 3493155 | — |
Reaction Steps
The starting material is prepared as follows: The mixture of 3.0 g of 4-chlorophthalic anhydride, 2.8 g of 4-nitro-2-chloroaniline and 30 ml of acetic acid is refluxed for 24 hours. It is cooled, the precipitate formed filtered off and washed with diethyl ether, to yield the N-(4-nitro-2-chlorophenyl)-4-chlorophtalimide melting at 209°-212°.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04025505 |
| Source dataset | uspto-grants-1977_05 |
| ORD ID | ord-011bffdff3d949a293ddda15f059d35c |
| Source note | uspto-grants-1977_05 |