HuagongsheHuagongshe Chemistry Print Report · For research reference only
Piperazine → 6-(Piperazin-1-yl)pyridine-3-carboxamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Piperazine | HCID 4837 | — |
| Reactant | 6-Chloronicotinamide | HCID 80456 | — |
| Product | 6-(Piperazin-1-yl)pyridine-3-carboxamide | HCID 22028988 | 6.2% |
Reaction Steps
Using 6-chloronicotinamide (5.00 g) and piperazine (27.6 g), and by reaction in the same manner as in Example 196 (1) at 100° C., 1-(5-carbamoyl-2-pyridyl)piperazine (0.41 g) was obtained as a yellow powder.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07074794B2 |
| Source dataset | uspto-grants-2006_07 |
| ORD ID | ord-4d07e9a838ac401f84a0d0ffd1310bb7 |
| Source note | uspto-grants-2006_07 |