HuagongsheHuagongshe Chemistry Print Report · For research reference only
5-Aminosalicylic Acid → HCID 12270296, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 5-Aminosalicylic Acid | HCID 4075 | — |
| Reactant | Cyclohexanone, 2-[2-(3,4-dichlorophenyl)-2-oxoethyl]- | HCID 12270332 | — |
| Solvent | Acetic Acid | HCID 176 | — |
| Product | HCID 12270296 | HCID 12270296 | — |
Reaction Steps
A solution of 15 g. (0.05 mole) of 2-(3,4-dichlorophenacyl)cyclohexanone, 7.7 g. (0.05 mole) of 5-aminosalicylic acid, and 63 ml. of glacial acetic acid was heated under reflux under nitrogen for 11/2 hours, cooled and filtered. The collected solid was washed with water and recrystallized from acetonitrile to provide 19.4 g. (97%) of yellow crystals, m.p. 210°-211°.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US03931407 |
| Source dataset | uspto-grants-1976_01 |
| ORD ID | ord-c06b016c41054381af21d36717eecdaf |
| Source note | uspto-grants-1976_01 |