HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-Chlorothiophene-2-carbonyl chloride → 5-[5-(3-Chloro-2-thienyl)-1,2,4-oxadiazol-3-yl]-2-methoxypyridine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-Chlorothiophene-2-carbonyl chloride | HCID 2735824 | — |
| Reactant | HCID 57368824 | HCID 57368824 | — |
| Product | 5-[5-(3-Chloro-2-thienyl)-1,2,4-oxadiazol-3-yl]-2-methoxypyridine | HCID 22147883 | — |
Reaction Steps
The title compound was prepared as in Example 16 from 3-chloro-thiophene-2-carbonyl chloride (0.150 g, 0.828 mmol) and 6-methoxy-pyridine-3-amidoxime (0.138 g, 0.828 mmol) as a white solid (166 mg, 63%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07435750B2 |
| Source dataset | uspto-grants-2008_10 |
| ORD ID | ord-96b91005dbf741d6ba50723b6f148428 |
| Source note | uspto-grants-2008_10 |