HuagongsheHuagongshe Chemistry Print Report · For research reference only
rel-(2R,6S)-2,6-dimethylpiperazine → HCID 60061473, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | rel-(2R,6S)-2,6-dimethylpiperazine | HCID 6950261 | — |
| Reactant | 5-formyl-2,4-dimethyl-1H-pyrrole-3-carboxylic Acid | HCID 11073792 | — |
| Product | HCID 60061473 | HCID 60061473 | 72.1% |
Reaction Steps
5-Formyl-2,4-dimethyl-1H-pyrrole-3-carboxylic acid (2 g, 11.96 mmol) reacted with cis-2,6-dimethylpiperazine (2.66 g, 14.36 mmol) to give 2.27 g (72%) of 3,5-dimethyl-4-[(cis)3,5-dimethyl-piperazine-1-carbonyl]-1H-pyrrole-2-carbaldehyde.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06861418B2 |
| Source dataset | uspto-grants-2005_03 |
| ORD ID | ord-2d08716bfc684ed681aa04f134ebdded |
| Source note | uspto-grants-2005_03 |