HuagongsheHuagongshe Chemistry Print Report · For research reference only
7-Bromo-4-(trifluoromethyl)benzofuran → HCID 20598788, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 7-Bromo-4-(trifluoromethyl)benzofuran | HCID 12114707 | — |
| Reactant | (S)-2-Ethylpiperazine, N1-BOC protected | HCID 17750462 | — |
| Product | HCID 20598788 | HCID 20598788 | 84% |
Reaction Steps
Beginning with 1.45 gm (5.47 mMol) 4-trifluoromethyl-7-bromobenzofuran and 1.4 gm (6.53 mMol) 1-(tert-butoxycarbonyl)-2(S)-ethylpiperazine, 1.82 gm (84%) of the desired compound were prepared essentially as described in Example 1.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06638936B1 |
| Source dataset | uspto-grants-2003_10 |
| ORD ID | ord-07f8776c6ff24eeaa8419296887e896f |
| Source note | uspto-grants-2003_10 |