HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 729906Generated: October 29, 2026
Potassium Carbonate → HCID 57833320, compound
https://huagongshe.com/reaction/729906
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | Pyrrolidine | HCID 31268 | — |
| Reactant | HCID 57833259 | HCID 57833259 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 57833320 | HCID 57833320 | — |
Reaction Steps
A mixture of the product from Step 3 (1 equiv), pyrrolidine (2 equiv) and K2CO3 (8 equiv) in DMF is stirred at 65° C. overnight. The solvent is removed and the residue is dissolved in EtOAc. The organic solution is washed with water, dried, and evaporated to dryness. The residue is purified by chromatography on a silica column to afford the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07582645B2 |
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| Source dataset | uspto-grants-2009_09 |
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| ORD ID | ord-d0e5f5455e6d4f9f998bf6e0322c3033 |
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| Source note | uspto-grants-2009_09 |
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