HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → 2-Amino-2'-[alpha-(hydroxyimino)benzyl]-4'-nitro-acetanilide hydrochloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | 2-Amino-2'-[alpha-(hydroxyimino)benzyl]-4'-nitro-acetanilide | HCID 86739645 | — |
| Solvent | Ethanol | HCID 702 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | 2-Amino-2'-[alpha-(hydroxyimino)benzyl]-4'-nitro-acetanilide hydrochloride | HCID 86739648 | — |
Reaction Steps
Hydrogen chloride is conducted for 10 minutes into a solution of 2.7 g (8.59 mmol) of 2-amino-2'-[α-(hydroxyimino)benzyl]-4'-nitro-acetanilide in 150 ml of methylene chloride and 30 ml of ethanol. The solution is subsequently evaporated to dryness and the residue is dried at 60° overnight in vacuo. There is obtained 2-amino-2'-[α-(hydroxyimino)benzyl]-4'-nitro-acetanilide hydrochloride of melting point 150° (decomposition).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04472435 |
| Source dataset | uspto-grants-1984_09 |
| ORD ID | ord-a0ddf31a356b41f3b2102d59c0ce943d |
| Source note | uspto-grants-1984_09 |