HuagongsheHuagongshe Chemistry Print Report · For research reference only
Chroman-4-ol → HCID 58900201, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Chroman-4-ol | HCID 92890 | — |
| Reactant | HCID 68574581 | HCID 68574581 | — |
| Product | HCID 58900201 | HCID 58900201 | 53% |
Reaction Steps
The title compound was prepared as a white solid (58 mg, 53% yield for 2 steps) from 1,1-dimethylethyl 6-[(dimethylamino)carbonyl]-4-hydroxy-2-methyl-1H-benzimidazole-1-carboxylate (100 mg, 0.313 mmol, STEP 2 in Example 9) and 3,4-dihydro-2H-chromen-4-ol (141 mg, 0.939 mmol) by the same manner in STEP 3-2 of Example 9:
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07723321B2 |
| Source dataset | uspto-grants-2010_05 |
| ORD ID | ord-4b541bb391bb45528c39cd57ff391b3b |
| Source note | uspto-grants-2010_05 |