Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Piperidine | HCID 8082 | — |
| Reactant | 5-Bromo-2-oxindole | HCID 611193 | — |
| Reactant | 5-(2-diethylamino-ethoxy)-1H-indole-2-carbaldehyde | HCID 22042099 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 69586967 | HCID 69586967 | 66% |
Reaction Steps
A mixture of 5-bromo-2-oxindole (41 mg, 0.2 mmol), 5-(2-diethylamino-ethoxy)-1H-indole-2-carbaldehyde (50 mg, 0.2 mmol) and piperidine (0.1 mL) in ethanol (1 mL) was heated at 100° C. for 2 hours. The precipitate was collected by vacuum filtration, washed with ethanol and dried to give 60 mg (66%) of the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US06706709B2 |
|---|
| Source dataset | uspto-grants-2004_03 |
|---|
| ORD ID | ord-1c2631c2cb7646fdb09cf8a90c53bcbb |
|---|
| Source note | uspto-grants-2004_03 |
|---|
