HuagongsheHuagongshe Chemistry Print Report · For research reference only
Trolox → HCID 67262911, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Trolox | HCID 40634 | — |
| Reactant | 1,1'-Carbonyldiimidazole | HCID 68263 | — |
| Reactant | 1-(3-Aminopropyl)-2-pyrrolidinone | HCID 82111 | — |
| Product | HCID 67262911 | HCID 67262911 | 79.8% |
Reaction Steps
Following the amide coupling procedure described in protocol A, 499 mg 6-hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid (2.00 mmol), 357 mg CDI (2.2 mmol) and 569 mg 1-(3-aminopropyl)pyrrolidin-2-one (4.0 mmol) yielded 598 mg of 6-hydroxy-2,5,7,8-tetramethyl-N-(3-(2-oxopyrrolidin-1-yl)propyl)chroman-2-carboxamide as a white powder.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07968746B2 |
| Source dataset | uspto-grants-2011_06 |
| ORD ID | ord-fed1ce8cdd8f4af3934b6692330b32ed |
| Source note | uspto-grants-2011_06 |