HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Pyridinium chloride → 3-(4-Phenyl-1,2,3,6-tetrahydro-1-pyridylmethyl)-6-hydroxy-1,2,3,4-tetrahydrocarbazole
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Pyridinium chloride | HCID 10176127 | — |
| Edukt | 3-(4-Phenyl-1,2,3,6-tetrahydro-1-pyridylmethyl)-6-methoxy-1,2,3,4-tetrahydrocarbazole hydrochloride | HCID 20183759 | — |
| Lösungsmittel | Toluene triethylamine | HCID 22504574 | — |
| Produkt | 3-(4-Phenyl-1,2,3,6-tetrahydro-1-pyridylmethyl)-6-hydroxy-1,2,3,4-tetrahydrocarbazole | HCID 20183697 | — |
Reaktionsschritte
A mixture of 4.19 g of 3-(4-phenyl-1,2,3,6-tetrahydro-1-pyridylmethyl)-6-methoxy-1,2,3,4-tetrahydrocarbazole hydrochloride and 3.5 g of pyridine hydrochloride is stirred at 160° for 3 hours. After the usual work-up, 3-(4-phenyl-1,2,3,6-tetrahydro-1-pyridylmethyl)-6-hydroxy-1,2,3,4-tetrahydrocarbazole, Rf 0.2 (toluene/triethylamine 9:1), is obtained.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04547576 |
| Quelldatensatz | uspto-grants-1985_10 |
| ORD ID | ord-88d707a04d5b46339a84cbfdc9112204 |
| Quellennotiz | uspto-grants-1985_10 |