HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Bromo-1-methyl-1H-imidazole → 4-Methoxy-2-(1-methylimidazol-2-yl)benzo(b)furan
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Bromo-1-methyl-1H-imidazole | HCID 2773262 | — |
| Reactant | 4-Methoxy-2-(trimethylstannyl)benzo(b)furan | HCID 22729126 | — |
| Product | 4-Methoxy-2-(1-methylimidazol-2-yl)benzo(b)furan | HCID 22729146 | 53.4% |
Reaction Steps
By the reactions in the same manner as in Starting Material Synthesis Example 87 using 4-methoxy-2-(trimethylstannyl)benzo(b)furan (5.26 g), 2-bromo-1-methylimidazole (2.72 g) and bistriphenylphosphinepalladium dichloride (593 mg), the title compound (2.06 g) was obtained as a yellow oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06720320B2 |
| Source dataset | uspto-grants-2004_04 |
| ORD ID | ord-64415c78ca634ee7b95341f8fb00dc38 |
| Source note | uspto-grants-2004_04 |