HuagongsheHuagongshe Chemistry Print Report · For research reference only
Pyrrolidine → HCID 23114360, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Pyrrolidine | HCID 31268 | — |
| Reactant | HCID 23114218 | HCID 23114218 | — |
| Solvent | Ethyl acetate hexane | HCID 21226206 | — |
| Product | HCID 23114360 | HCID 23114360 | 36% |
Reaction Steps
Using N-(3-hydroxy-2,2,4,6,7-pentamethyl-2,3-dihydro-1-benzofuran-5-yl)-3,3-dimethylbutanamide obtained in Example 234 and pyrrolidine, the title compound was synthesized in the same manner as in Example 297. Yield: 36%. Melting point: 197-198° C. (ethyl acetate-hexane).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07465815B2 |
| Source dataset | uspto-grants-2008_12 |
| ORD ID | ord-cd6b3b2a57cb45b4b0e8b5c05e18cd56 |
| Source note | uspto-grants-2008_12 |