HuagongsheHuagongshe Chemistry Print Report · For research reference only
Potassium Carbonate → HCID 18522031, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 2-Bromothiazole | HCID 76430 | — |
| Reactant | N~1~-(2-Nitrophenyl)benzene-1,4-diamine | HCID 18522089 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 18522031 | HCID 18522031 | — |
Reaction Steps
2-Nitro-N-(4-aminophenyl)aniline (5.0 g, 21.8 mmol), 2-bromothiazole (3.58 g, 21.8 mmol) and potassium carbonate (3.01 g, 21.8 mmol) was stirred at 150° C. for 24 h. Water (250 ml) was added and the mixture was extracted with ethyl acetate (250 ml).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06380180B1 |
| Source dataset | uspto-grants-2002_04 |
| ORD ID | ord-ca9d5e99acb1499fa36c6b82bea3f149 |
| Source note | uspto-grants-2002_04 |