2-Allylphenol → Benzoxazines

HRID 351950

Reaktionsgleichung

Reaktionsgleichung von HRID 351950
[NH2:1][CH2:2][CH2:3][CH2:4][Si](OC)(OC)OC.[CH2:12]([C:15]1C=CC=C[C:16]=1[OH:21])[CH:13]=[CH2:14]>C1(C)C=CC=CC=1>[O:21]1[C:16]2[CH:15]=[CH:12][CH:13]=[CH:14][C:4]=2[CH:3]=[CH:2][NH:1]1

Komponenten

4

Edukt 2

HCID 156242-AllylphenolHCID 83756Aminopropyltrimethoxysilane

Produkt 1

HCID 17845026BenzoxazinesAusbeute 94 %

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 1140TolueneLösungsmittel

Versuchsvorschrift

This compound was prepared according to the method described in the previous examples using 3-aminopropyltrimethoxysilane (17.9 g, 100 mmole), paraformaldehade (6.3 g, 210 mmole), 2-allyl-phenol (13.4 g, 0.1 mmole), and toluene (200 ml). The final product was obtained as a slightly yellow, mobile liquid. The yield was 94% of theory.

Aufarbeitung

  1. customThis compound was prepared

Quellen und Nachweise

ORD-Eintrag
ord-6358ad625d7f4fa781932705f29eec87
Quelldatensatz
uspto-grants-2004_06
Patentnummer
US06743852B2

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