HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Methylpiperazine → 6-(3-Methylpiperazin-1-yl)nicotinonitrile
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Methylpiperazine | HCID 66057 | — |
| Reactant | 6-Chloro-3-pyridinecarbonitrile | HCID 5152094 | — |
| Product | 6-(3-Methylpiperazin-1-yl)nicotinonitrile | HCID 62479801 | 45% |
Reaction Steps
This compound was synthesized from 2-methyl-piperazine and 6-chloronicotinonitrile as described for example 39 step 1 (90 mg, yield 45%). 1H NMR (400 MHz, CDCl3) δ 8.44 (d, J=2.0 Hz, 1H), 7.79 (dd, J=9.2 Hz, J=2.4 Hz, 1H), 6.89 (d, J=9.2 Hz, 1H), 4.24 (t, J=10.2 Hz, 2H), 2.94-2.87 (m, 1H), 2.86-2.77 (m, 1H), 2.63-2.55 (m, 2H), 2.45-2.41 (m, 1H), 0.99 (d, J=6.1 Hz, 3H)
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08981084B2 |
| Source dataset | uspto-grants-2015_03 |
| ORD ID | ord-90fae44664a344f8a26168c354f48fa4 |
| Source note | uspto-grants-2015_03 |