HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-Formyl-2-methylindole → 3-(2-Methyl-1H-indol-3-ylmethylene)-2-oxo-2,3-dihydro-1H-indole-5-sulfonic acid dimethylamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-Formyl-2-methylindole | HCID 73166 | — |
| Reactant | 2-Oxo-2,3-dihydro-1H-indole-5-sulfonic acid dimethylamide | HCID 9816185 | — |
| Product | 3-(2-Methyl-1H-indol-3-ylmethylene)-2-oxo-2,3-dihydro-1H-indole-5-sulfonic acid dimethylamide | HCID 69345180 | — |
Reaction Steps
5-Dimethylaminosulfonyl-2-oxindole was condensed with 2-methylindole-3-carboxaldehyde to give the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06706709B2 |
| Source dataset | uspto-grants-2004_03 |
| ORD ID | ord-9f0680c43f164556a7cf38de79c82e01 |
| Source note | uspto-grants-2004_03 |