HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzyl Bromide → 1-benzyl-5-fluoro-3-iodo-1H-indazole
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzyl Bromide | HCID 7498 | — |
| Reactant | HCID 178505475 | HCID 178505475 | — |
| Product | 1-benzyl-5-fluoro-3-iodo-1H-indazole | HCID 86723143 | 75% |
Reaction Steps
The title compound was prepared in 75% yield from 5-fluoro-3-iodo-indazole and benzyl bromide according to the general procedure for Preparation 10A. The minor isomer was not isolated or characterized. 1H NMR (400 MHz, CDCl3): δ 5.59 (2H, s), 7.11-7.21 (5H, m), 7.23-7.31 (3H, m).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08969343B2 |
| Source dataset | uspto-grants-2015_03 |
| ORD ID | ord-f70d12814ffb4b8894c45f1dd3a8856a |
| Source note | uspto-grants-2015_03 |