HuagongsheHuagongshe Chemistry Print Report · For research reference only
3,4-Dichloroaniline → HCID 71277766, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3,4-Dichloroaniline | HCID 7257 | — |
| Reactant | Potassium Bromide | HCID 253877 | — |
| Reactant | HCID 178484237 | HCID 178484237 | — |
| Solvent | Dichloromethane ethylacetate | HCID 21226138 | — |
| Product | HCID 71277766 | HCID 71277766 | 42% |
Reaction Steps
Prepared from VII and 3,4-dichloroaniline. Flash chromatography eluent (DCM-EtOAc, 7:3). Yield: 42%; yellow solid; mp>260° C.; IR (KBr) νmax/cm−1 2851, 2225, 1644, 1612, 1579, 1456, 1378, 1355, 1308, 1270, 1241, 1168, 1122, 1026, 971, 879, 834, 816; 1H NMR (300 MHz, DMSO-d6) δ 8.55 (d, 1H, J=8.7 Hz), 8.30 (s, 1H), 7.78 (d, 1H, J=8.7 Hz), 7.63-7.53 (m, 2H), 7.30 (m, 2H); HRMS calcd for C16H8N5SCl2 (M+H+): 371.9877, found 371.9882.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09446044B2 |
| Source dataset | uspto-grants-2016_09 |
| ORD ID | ord-f8cf3b3aac234197913c0b24aab1e8fd |
| Source note | uspto-grants-2016_09 |