HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-(2-Pyridyl)piperazine → HCID 69244048, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-(2-Pyridyl)piperazine | HCID 94459 | — |
| Reactant | ethyl N-(6-chloro-3-methoxyquinoxalin-2-yl)carbamate | HCID 69241674 | — |
| Product | HCID 69244048 | HCID 69244048 | 87% |
Reaction Steps
Ethyl N-(6-chloro-3-methoxyquinoxalin-2-yl)carbamate and 1-(2-pyridyl)piperazine were reacted by the same way with the example 106 to obtain the titled compound (yield, 87%). 1H NMR (300 MHz, CDCl3): δ 3.73 (m, 8H), 4.15 (s, 3H), 6.68 (d, J=8.4 Hz, 2H), 7.11-7.76 (m, 5H), 8.21 (dd, J=3.6 and 0.6 Hz, 1H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08598173B2 |
| Source dataset | uspto-grants-2013_12 |
| ORD ID | ord-9233c23d21304e189c5734f36bdfe8af |
| Source note | uspto-grants-2013_12 |