Methacrylic Acid → Benzophenone

HRID 444589

Reaktionsgleichung

Reaktionsgleichung von HRID 444589
C(OC)(=O)C(C)=C.C(O)(=O)C(C)=C.CN([C:17]1[CH:18]=[CH:19][C:20]([C:23]([C:25]2[CH:26]=[CH:27][C:28](N(C)C)=[CH:29][CH:30]=2)=[O:24])=[CH:21][CH:22]=1)C>C(OCCO)C>[C:23]([C:25]1[CH:26]=[CH:27][CH:28]=[CH:29][CH:30]=1)(=[O:24])[C:20]1[CH:21]=[CH:22][CH:17]=[CH:18][CH:19]=1

Komponenten

5

Edukt 3

HCID 4093Methacrylic AcidHCID 6658Methyl MethacrylateHCID 70314,4'-Bis(dimethylamino)benzophenone2×

Produkt 1

HCID 3102Benzophenone

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 8076Glycol monoethyl etherLösungsmittel3×

Versuchsvorschrift

A mixture iof 2.5 g of a 9:1 copolymer of methyl methacrylate and methacrylic acid, 3.50 g of Epocryl® DRH 303, 0.24 g of 2-(o-chlorophenyl)-4,5-diphenylimidazolyl dimer, and 0.06 g of Michler's ketone was dissolved in 25.20 g of 2-ethoxyethanol (Solution A). Solutions B, C and D were prepared by varying the quantities of Michler's ketone and 2-ethoxyethanol as follows:

Quellen und Nachweise

ORD-Eintrag
ord-aa1a2f523d4d453e878f74e8ddcea5ba
Quelldatensatz
uspto-grants-1981_04
Patentnummer
US04264708

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