HuagongsheHuagongshe Chemistry Print Report · For research reference only
Piperazine → HCID 178480644, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Piperazine | HCID 4837 | — |
| Reactant | 1-Methylpiperazine | HCID 53167 | — |
| Reactant | HCID 178515200 | HCID 178515200 | — |
| Reactant | HCID 178515211 | HCID 178515211 | — |
| Product | HCID 178480644 | HCID 178480644 | — |
Reaction Steps
The title compound was prepared following the procedure described for 6a using 5b and 1-methylpiperazine instead of 5a and piperazine respectively. 1H-NMR (DMSO-d6) δ (ppm): 2.55 (4H, br), 2.77 (3H, brs), 3.80 (4H, br), 7.20 (1H, m), 7.27 (6H, d, J=9.24 Hz), 7.87 (2H, m), 8.20 (1H, d, J=8.24 Hz), 8.48 (1H, m), 8.60 (1H, s). m/z 362.4 (MH+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08497262B2 |
| Source dataset | uspto-grants-2013_07 |
| ORD ID | ord-ac0d50e7a416480886841272560290db |
| Source note | uspto-grants-2013_07 |