HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Fluoroaniline → HCID 71277777, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Fluoroaniline | HCID 9731 | — |
| Reactant | Potassium Bromide | HCID 253877 | — |
| Reactant | HCID 178484237 | HCID 178484237 | — |
| Solvent | Dichloromethane ethylacetate | HCID 21226138 | — |
| Product | HCID 71277777 | HCID 71277777 | 92% |
Reaction Steps
Prepared from VII and 4-fluoroaniline. Flash chromatography eluent (DCM-EtOAc, 5:5). Yield: 92%; yellow solid; mp>260° C.; IR (KBr) νmax/cm−1 3049, 2840, 2226, 1722, 1643, 1610, 1581, 1557, 1502, 1377, 1355, 1305, 1269, 1227, 1208, 1166, 1130, 1090, 981, 846, 829, 818; 19F NMR (282 MHz, DMSO-d6) δ −120.31; 1H NMR (300 MHz, DMSO-d6) δ 8.51 (d, 1H, J=9.0 Hz), 8.16 (s, 1H), 7.76 (d, 1H, J=9.0 Hz), 7.26-7.08 (m, 4H); HRMS calcd for C16H9N5SF (M+H+): 322.0563, found 322.0551.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09446044B2 |
| Source dataset | uspto-grants-2016_09 |
| ORD ID | ord-89afff46f3114f5d8f388c0f3609ee5c |
| Source note | uspto-grants-2016_09 |