Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | 3-Aminophenol | HCID 11568 | — |
| Reactant | 2-Bromothiazole | HCID 76430 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 16071721 | HCID 16071721 | 80% |
Reaction Steps
Following the general procedure for the synthesis of 2-R-5-(thiazol-2-ylamino)phenol, 2-bromothiazole (3.3 mL, 36.6 mmol), 3-aminophenol (3.1 mL, 18.3 mmol) and 37% HCl solution (3.1 mL, 36.6 mmol) in 10% aqueous EtOH solution (30 mL) was stirred at 90° C. for 24 h. The title compound was obtained after purification by flash chromatography on silica gel (hexane:EtOAc 6/4) in 80% yield (2.98 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US09018209B2 |
|---|
| Source dataset | uspto-grants-2015_04 |
|---|
| ORD ID | ord-718462746b0f41eba7c0ea96f6101fd5 |
|---|
| Source note | uspto-grants-2015_04 |
|---|