HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
4-Bromo-1,3-benzodioxole → 3-(1,3-Benzodioxol-4-yl)-3-hydroxy-2-oxo indoline-5-carbonitrile
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 4-Bromo-1,3-benzodioxole | HCID 2776189 | — |
| Edukt | 2,3-Dioxo-2,3-dihydro-1H-indole-5-carbonitrile | HCID 12351495 | — |
| Produkt | 3-(1,3-Benzodioxol-4-yl)-3-hydroxy-2-oxo indoline-5-carbonitrile | HCID 67429233 | — |
Reaktionsschritte
With 1.70 g of 2,3-dioxo indoline-5-carbonitrile and 1,3-benzodioxol-4-yl bromide (13 ml) as starting materials, 1.37 g of the title compound (brown solid) was obtained by a similar method to Step 21-1.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08030499B2 |
| Quelldatensatz | uspto-grants-2011_10 |
| ORD ID | ord-9bd2f015f0ac49a4a825b920834b55f0 |
| Quellennotiz | uspto-grants-2011_10 |