5-Methoxyindole → 5-Methoxy 3-(1,2,3,6-tetrahydro-4-pyridinyl)1H indole

Reaktionsgleichung

[CH3:1][O:2][C:3]1[CH:4]=[C:5]2[C:9](=[CH:10][CH:11]=1)[NH:8][CH:7]=[CH:6]2.O.Cl.[NH:14]1[CH2:19][CH2:18][C:17](=O)[CH2:16][CH2:15]1>>[CH3:1][O:2][C:3]1[CH:4]=[C:5]2[C:9](=[CH:10][CH:11]=1)[NH:8][CH:7]=[C:6]2[C:17]1[CH2:18][CH2:19][NH:14][CH2:15][CH:16]=1

Komponenten

Edukt 2

HCID 138725-Methoxyindole

HCID 2723901Piperonylamine

Produkt 1

HCID 1080295-Methoxy 3-(1,2,3,6-tetrahydro-4-pyridinyl)1H indole

Versuchsvorschrift

The title compound was prepared in a fashion similar to that described in Preparation 30 from 5-methoxyindole (5.0 g, 34 mmol) and 4-piperidone hydrochloride hydrate (10.0 g, 65 mmol). The product was isolated as a yellow solid. Yield 6.1 g (79%). mp 191°-195° C. FDMS m/e=228 (M+ of free base).

Aufarbeitung

customThe product was isolated as a yellow solid

Quellen und Nachweise

ORD-Eintrag: ord-eb27810d581646358967fc12edf726eb
Quelldatensatz: uspto-grants-1998_08
DOI: 10.6084/m9.figshare.5104873.v1
Patentnummer: US05789402

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