HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sulfanilamide → 4-(2-Methyl-5-m-tolyl-pyrrol-1-yl)-benzenesulfonamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sulfanilamide | HCID 5333 | — |
| Reactant | Methyl vinyl ketone | HCID 6570 | — |
| Reactant | 3-Methylbenzaldehyde | HCID 12105 | — |
| Product | 4-(2-Methyl-5-m-tolyl-pyrrol-1-yl)-benzenesulfonamide | HCID 68484259 | — |
Reaction Steps
Meta-methylbenzaldehyde and but-3-en-2-one were treated according to the procedure outlined in General Procedure C followed by subjecting the resulting product to conditions outlined in General Procedure D along with p-aminosulfonyl phenylamine to obtain the titled compound. 1H NMR (CDCl3) δ ppm 2.15 (3H), 2.05 (3H), 4.90 (2H), 6.10 (1H), 6.30 (1H), 6.89-7.90 (8H); MS (ESI) m/z 327 (M+H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08609713B2 |
| Source dataset | uspto-grants-2013_12 |
| ORD ID | ord-e00edf77363b40f1a58c6448e9b888e8 |
| Source note | uspto-grants-2013_12 |