HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-Cyanophenol → 5-Chloro-2-(3-cyanophenoxy)nicotinic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-Cyanophenol | HCID 13394 | — |
| Reactant | 2,5-Dichloropyridine-3-carboxylic acid | HCID 2736085 | — |
| Product | 5-Chloro-2-(3-cyanophenoxy)nicotinic acid | HCID 57572266 | — |
Reaction Steps
The title compound was prepared according to the procedure described in step 1 of Example 46 from 2,5-dichloronicotinic acid (Syn. Commun. 1989, 19, 553–9) and 3-hydroxybenzonitrile: 1H-NMR (CDCl3) δ 8.40–8.33 (2H, m), 7.74–7.52 (4H, m), a peak of COOH was not observed; MS (ESI) m/z 229 (M−COOH)−.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07238714B2 |
| Source dataset | uspto-grants-2007_07 |
| ORD ID | ord-df20e1430ce7445e8a83733ed31992d7 |
| Source note | uspto-grants-2007_07 |