HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium hydride → 1-[(2,4-Dimethyl-1,3-thiazol-5-yl)sulfonyl]-4-methyl-5-phenyl-1H-pyrrole-3-carbaldehyde
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | 15-Crown-5 | HCID 36336 | — |
| Reactant | Dimethyl-1,3-thiazole-5-sulfonyl chloride | HCID 2776248 | — |
| Reactant | 4-Methyl-5-phenyl-1H-pyrrole-3-carbaldehyde | HCID 71362812 | — |
| Product | 1-[(2,4-Dimethyl-1,3-thiazol-5-yl)sulfonyl]-4-methyl-5-phenyl-1H-pyrrole-3-carbaldehyde | HCID 86620767 | — |
Reaction Steps
By a reaction under similar conditions as in Reference Example 65 and using 4-methyl-5-phenyl-1H-pyrrole-3-carbaldehyde (185 mg), sodium hydride (60% in oil, 60 mg), 15-crown-5 (0.30 mL) and (2,4-dimethyl-1,3-thiazol-5-yl)sulfonyl chloride (275 mg), the title compound was obtained as an oil (yield 27.8 mg, 8%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08338462B2 |
| Source dataset | uspto-grants-2012_12 |
| ORD ID | ord-ebc9f00784104f0eb1cae7d1a5066383 |
| Source note | uspto-grants-2012_12 |