HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-(Trifluoromethyl)phenylboronic acid → 6-(4-Trifluoromethyl-phenyl)-imidazo[1,2-a]pyridine-8-carbonitrile
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-(Trifluoromethyl)phenylboronic acid | HCID 2734389 | — |
| Reactant | 6-Bromoimidazo[1,2-a]pyridine-8-carbonitrile | HCID 67001173 | — |
| Product | 6-(4-Trifluoromethyl-phenyl)-imidazo[1,2-a]pyridine-8-carbonitrile | HCID 67000222 | 59.7% |
Reaction Steps
Prepared from 6-bromo-imidazo[1,2-a]pyridine-8-carbonitrile (example C.23 step 2) (1.6 g, 7 mmol) and commercially available 4-trifluoromethylphenylboronic acid (1.505 g, 36 mmol) as described in example C.20 step 2. Obtained the title compound as a white solid (1.2 g, 46%). MS (ISP) 288.0 [(M+H)+].
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07446113B2 |
| Source dataset | uspto-grants-2008_11 |
| ORD ID | ord-4b9bacf432f0422892ab37ab6cc50c8f |
| Source note | uspto-grants-2008_11 |