HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triethylamine → HCID 23566910, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | 1-Methylpiperazine | HCID 53167 | — |
| Reactant | 3,4,5-Trichloropyridine | HCID 3786531 | — |
| Solvent | N-methyl-2-pyrrolidone | HCID 13387 | — |
| Product | HCID 23566910 | HCID 23566910 | 66.2% |
Reaction Steps
General procedure C was followed using N-methylpiperazine (27 mg, 0.27 mmol), 3,4,5-trichloropyridine (50 mg, 0.27 mmol), triethylamine (0.76 μL, 0.54 mmol) and NMP (1.5 mL). The crude product was purified by flash column chromatography on silica gel (hexane/EtOAc, 1:1) to furnish the title compound as a colourless oil (44 mg, 65%), umax (CHCl3)/cm−1 2942, 2849, 2803, 1558, 1449, 1289, 1151; m/z (ESI) C10H14Cl2N3 requires 246.0559, found [M+H]+ 246.0560.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08778925B2 |
| Source dataset | uspto-grants-2014_07 |
| ORD ID | ord-f9733a6c45c143c7aeed97a6b54ff3bc |
| Source note | uspto-grants-2014_07 |