HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Piperonylpiperazine → 4-Benzo[1,3]dioxol-5-ylmethyl-piperazine-1-carboxylic acid pyridin-4-ylamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Piperonylpiperazine | HCID 94426 | — |
| Reactant | Carbamic acid, 4-pyridinyl-, phenyl ester | HCID 11401617 | — |
| Product | 4-Benzo[1,3]dioxol-5-ylmethyl-piperazine-1-carboxylic acid pyridin-4-ylamide | HCID 57880858 | — |
Reaction Steps
The title compound was prepared from pyridin-4-yl-carbamic acid phenyl ester and 1-benzo[1,3]dioxol-5-ylmethyl-piperazine. 1H NMR (400 MHz, CDCl3): 8.33 (d, J=5.3 Hz, 2H), 7.35-7.34 (m, 2H), 6.79 (s, 1H), 6.68-6.67 (m, 2H), 5.89 (s, 2H), 3.48-3.45 (m, 4H), 3.39 (s, 2H), 2.43-2.40 (m, 4H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07598249B2 |
| Source dataset | uspto-grants-2009_10 |
| ORD ID | ord-bc86e97a779d432c85944467d4e29f69 |
| Source note | uspto-grants-2009_10 |