HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium hydride → 5-(2-bromophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbaldehyde
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | 15-Crown-5 | HCID 36336 | — |
| Reactant | Pyridine-3-sulfonyl chloride | HCID 3164136 | — |
| Reactant | 5-(2-bromophenyl)-1H-pyrrole-3-carbaldehyde | HCID 86630989 | — |
| Product | 5-(2-bromophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbaldehyde | HCID 86630995 | — |
Reaction Steps
By a similar operation as in Reference Example 154 and using sodium hydride (60% in oil, 91.0 mg), 5-(2-bromophenyl)-1H-pyrrole-3-carbaldehyde (396 mg), 15-crown-5 (418 mg) and pyridin-3-ylsulfonyl chloride (309 mg), the title compound was obtained as a pale-yellow solid (yield 560 mg, 91%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07498337B2 |
| Source dataset | uspto-grants-2009_03 |
| ORD ID | ord-8c213effc8bb49d9b931a711b10d1d38 |
| Source note | uspto-grants-2009_03 |