Water → 5-phenyl-2,3-dihydro-1H-indole

HRID 356021Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 356021
[C:1]1([C:7]2[CH:8]=[C:9]3[C:13](=[CH:14][CH:15]=2)[NH:12][CH:11]=[CH:10]3)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.C([BH3-])#N.[Na+].O.[OH-].[Na+]>C(O)(=O)C>[C:1]1([C:7]2[CH:8]=[C:9]3[C:13](=[CH:14][CH:15]=2)[NH:12][CH2:11][CH2:10]3)[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=1

Komponenten

6

Versuchsvorschrift

5-Phenylindole (D29) (0.85 g, 4.4 mmoles) was dissolved in glacial acetic acid (20 ml) and treated with sodium cyanoborohydride (1.34 g, 22 mmoles) at ambient temperature for 2 hrs. Water (100 ml) was added and the mixture basified with sodium hydroxide. Extraction with dichloromethane gave the title compound (D30) (0.8 g, 93%).

Aufarbeitung

  1. extractionExtraction with dichloromethane

Quellen und Nachweise

ORD-Eintrag
ord-30430f06a5fc48ba9d15099162d111a8
Quelldatensatz
uspto-grants-1998_11
Patentnummer
US05834494

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