Benzene → N-(1,2,3,4-tetrahydronaphthylidene) aniline

HRID 1088521Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1088521
C1CC(=O)C2C(=CC=CC=2)C1.[CH2:12]([NH:24][C:25]1[CH:30]=[CH:29][CH:28]=[CH:27][CH:26]=1)[CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21]CC.C1C=CC=CC=1>O>[C:12]1(=[N:24][C:25]2[CH:26]=[CH:27][CH:28]=[CH:29][CH:30]=2)[C:13]2[C:18](=[CH:17][CH:16]=[CH:15][CH:14]=2)[CH2:19][CH2:20][CH2:21]1

Komponenten

5

Edukt 3

HCID 241BenzeneHCID 107241-TetraloneHCID 76362N-Dodecylaniline

Produkt 1

HCID 11183633N-(1,2,3,4-tetrahydronaphthylidene) aniline

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 962WaterLösungsmittel

Versuchsvorschrift

A solution of α-tetralone (50 ml), dodecyl aniline (80 g) and benzene (150 ml) was refluxed in the presence of molecular sieve (100 g) with continuous removal of water. The crude product was crystallized from ethanol to give N-(1,2,3,4-tetrahydronaphthylidene) aniline (XXVI). XXVI had a melting point of 53° C.

Aufarbeitung

  1. customThe crude product was crystallized from ethanol

Quellen und Nachweise

ORD-Eintrag
ord-e154c3d869d346daa6428db55c1f5c1a
Quelldatensatz
uspto-grants-1990_10
Patentnummer
US04962234

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