Methacrylic acid, 2-hydroxyethyl ester diphenyl phosphate synthesis
- Product Name:Methacrylic acid, 2-hydroxyethyl ester diphenyl phosphate
- CAS Number:16069-23-1
- Molecular formula:C18H19O6P
- Molecular Weight:362.31
868-77-9
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Yield:16069-23-1 40%
Reaction Conditions:
Stage #1: 2-methyl-2-propenoic acid 2-hydroxyethyl ester;O-phenyl phosphorodichloridatewith triethylamine in tetrahydrofuran; for 2 h;Inert atmosphere;Cooling with ice;
Stage #2: phenol in tetrahydrofuran at 0 - 20;Inert atmosphere;
References:
Paosawatyanyong, Boonchoat;Jermsutjarit, Piyarat;Bhanthumnavin, Worawan [Journal of Nanoscience and Nanotechnology,2012,vol. 12,# 1,p. 748 - 753] Location in patent:supporting information; experimental part