HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → HCID 18936366, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | 2-Acetylthiophene | HCID 6920 | — |
| Reactant | 2-Bromothiazole | HCID 76430 | — |
| Reactant | Butyllithium | HCID 178418339 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Product | HCID 18936366 | HCID 18936366 | — |
Reaction Steps
n-Butyllithium (2.5M solution in hexanes, 13.4 ml) in dry diethyl ether (25 ml) was added dropwise to a stirred solution of 2-bromothiazole (5 g) in diethyl ether (50 ml) at -70° C. under an atmosphere of dry nitrogen. After 30 minutes, 2-acetylthiophene (3.85 g) in diethyl ether (25 ml) was added dropwise. After a further 1 hour the mixture was allowed to warm to room temperature and was left stirring overnight. Water was added.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05607956 |
| Source dataset | uspto-grants-1997_03 |
| ORD ID | ord-299d08c2c50c45be9804e0e58ded978c |
| Source note | uspto-grants-1997_03 |