HuagongsheHuagongshe Chemistry Print Report · For research reference only
Potassium Carbonate → HCID 86622477, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | O-Methylhydroxylamine hydrochloride | HCID 521874 | — |
| Reactant | HCID 86076475 | HCID 86076475 | — |
| Product | HCID 86622477 | HCID 86622477 | 80% |
Reaction Steps
Prepare in a similar manner as described in EXAMPLE 6 using 5-(3,4-difluorophenylethynyl)-pyridine-3-carbaldehyde, (prepared essentially as described in EXAMPLE 101), (0.28 g, 1.15 mmol), methoxylamine hydrochloride (0.77 g, 9.21 mmol) and potassium carbonate (0.80 g, 5.76 mmol) to give the title compound (0.28 g, 80%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07915424B2 |
| Source dataset | uspto-grants-2011_03 |
| ORD ID | ord-63cf2c8c23854425a53683f8c5a70190 |
| Source note | uspto-grants-2011_03 |