Methyl Benzoin → Cinnamyl methacrylate 1-naphthyl methacrylate

HRID 436239

Reaktionsgleichung

Reaktionsgleichung von HRID 436239
[C:1]([O:6][CH2:7][CH:8]=[CH:9][C:10]1[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=1)(=[O:5])[C:2]([CH3:4])=[CH2:3].[C:16]([O:21][C:22]1[C:31]2[C:26](=[CH:27][CH:28]=[CH:29][CH:30]=2)[CH:25]=[CH:24][CH:23]=1)(=[O:20])[C:17]([CH3:19])=[CH2:18].C(OCC1C=CC(COC(=O)C=C)=CC=1)(=O)C=C.COC(C1C=CC=CC=1)C(=O)C1C=CC=CC=1.N(C1CCCCC1)=O>ClC1C2C(=CC=CC=2)C=CC=1.C1C=CC=CC=1.C1(C)C(C)=CC=CC=1>[C:1]([O:6][CH2:7][CH:8]=[CH:9][C:10]1[CH:11]=[CH:12][CH:13]=[CH:14][CH:15]=1)(=[O:5])[C:2]([CH3:4])=[CH2:3].[C:16]([O:21][C:22]1[C:31]2[C:26](=[CH:27][CH:28]=[CH:29][CH:30]=2)[CH:25]=[CH:24][CH:23]=1)(=[O:20])[C:17]([CH3:19])=[CH2:18]

Komponenten

9

Edukt 5

HCID 98097Methyl BenzoinHCID 228230Cinnamyl methacrylate2×HCID 4064248Naphthyl methacrylate2×HCID 11768540NitrosocyclohexaneHCID 11961420p-Xylylene diacrylate

Produkt 1

HCID 86734496Cinnamyl methacrylate 1-naphthyl methacrylate

Reagenzien, Katalysatoren, Lösungsmittel 3

HCID 241BenzeneLösungsmittelHCID 70031-ChloronaphthaleneLösungsmittelHCID 7237O-XyleneLösungsmittel

Versuchsvorschrift

A mixture of 2.00 g poly(cinnamyl methacrylate/-1-naphthyl methacrylate), 1.50 g 1-naphthyl methacrylate, 0.25 g p-xylylene diacrylate, 0.40 g benzoin methyl ether, 0.05 g 20% nitrosocyclohexane dimer in 1-chloronaphthalene, and 3.00 g xylene was prepared. Poly(cinnamyl methacrylate/1-naphthyl methacrylate) was prepared by thermally copolymerizing equal parts of cinnamyl methacrylate and 1-naphthyl methacrylate in a benzene solution using an azonitrile initiator. The polymer was precipitated from solution and washed prior to use.

Aufarbeitung

  1. customThe polymer was precipitated from solution
  2. washwashed

Quellen und Nachweise

ORD-Eintrag
ord-9a576419313945b99d3a9a36026ccab0
Quelldatensatz
uspto-grants-1977_02
Patentnummer
US04008083

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