HuagongsheHuagongshe Chemistry Print Report · For research reference only
Bromocyclopentane → 2-cyclopentyl-7-fluoro-3-(4-methoxyphenyl)-2H-indazole
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Bromocyclopentane | HCID 8728 | — |
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | HCID 178489142 | HCID 178489142 | — |
| Product | 2-cyclopentyl-7-fluoro-3-(4-methoxyphenyl)-2H-indazole | HCID 11500562 | 5.7% |
Reaction Steps
Prepared according to Example 116 from 7-fluoro-3-(4-methoxyphenyl)-1H-indazole (0.75 g, 3.1 mmol), sodium hydride (60% in oil, 0.124 g, 3.1 mmol) and cyclopentylbromide (0.36 mL, 3.3 mmol) to give the title compound (0.055 g) as a white solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07592363B2 |
| Source dataset | uspto-grants-2009_09 |
| ORD ID | ord-c206adf57ecb4e1a88490b03649dd4ef |
| Source note | uspto-grants-2009_09 |