HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-(4-Bromothiophen-3-yl)ethan-1-one → HCID 18416684, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-(4-Bromothiophen-3-yl)ethan-1-one | HCID 15561616 | — |
| Reactant | HCID 18416675 | HCID 18416675 | — |
| Product | HCID 18416684 | HCID 18416684 | 66% |
Reaction Steps
Prepared from 3-bromo-4-phenylsulfanyl-thiophene in 66% yield according to the procedure for the preparation of 4-acetyl-3-bromo-thiophene. 1H NMR (300 MHz, CDCl3) δ8.09 (d, 1H, J=3.3 Hz), 7.57 (d, 2 H, J=7.2 Hz), 7.38-7.42 (m, 3H), 6.31 (d, 1H, J=3.3 Hz), 2.57 (s, 3H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06462069B2 |
| Source dataset | uspto-grants-2002_10 |
| ORD ID | ord-bd82b4d784ea4d7487be91fb206a9997 |
| Source note | uspto-grants-2002_10 |