HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 2105102Erstellt: 24. Oktober 2026
1,2-Dichlorobenzene → 1-(5-carboxypentyl)-5-methoxy-2,3,3-trimethyl-3H-indolium bromide
https://huagongshe.com/de/reaction/2105102
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|
| Edukt | 1,2-Dichlorobenzene | HCID 7239 | — |
| Edukt | 6-Bromohexanoic acid | HCID 20210 | — |
| Edukt | 5-Methoxy-2,3,3-trimethyl-3H-indole | HCID 11095392 | — |
| Lösungsmittel | Diethyl Ether | HCID 3283 | — |
| Produkt | 1-(5-carboxypentyl)-5-methoxy-2,3,3-trimethyl-3H-indolium bromide | HCID 68816685 | 80,9% |
Reaktionsschritte
To 5-methoxy-2,3,3-trimethyl-3H-indole (1.9 g) was added 6-bromohexanoic acid (3 g) and 1,2-dichlorobenzene (10 ml). The mixture was heated to 100° C. for 3 hours and then allowed to cool to room temperature. Diethyl ether was added and the precipitated material removed by filtration. Drying in a vacuum oven gave the product (3.12 g).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patentnummer | US07579140B2 |
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| Quelldatensatz | uspto-grants-2009_08 |
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| ORD ID | ord-3854d7164f204f69a8ecac9545dc67fe |
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| Quellennotiz | uspto-grants-2009_08 |
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