Methyl Acrylate → Glycidyl acrylate

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[C:1]([O:5][CH3:6])(=[O:4])[CH:2]=[CH2:3].[CH2:7]1[O:9][CH:8]1CO>C1C2NC3C(=CC=CC=3)SC=2C=CC=1.C([O-])(=O)CCCCCCCCCCCCCCCCC.[Ca+2].C([O-])(=O)CCCCCCCCCCCCCCCCC>[C:1]([O:5][CH2:6][CH:8]1[O:9][CH2:7]1)(=[O:4])[CH:2]=[CH2:3]

참가 물질

실험 절차

To the same apparatus as described in Example 1 were added 2,150 g (25 mol) of methyl acrylate, 370 g (5 mol) of glycide, 1 g of phenothiazine as the polymerization inhibitor and 41.3 g (0.068 mol) of calcium stearate as the catalyst. The resulting mixture was heated at a temperature of 50° to 70° C. under a reduced pressure of 200 to 400 mmHg while introducing a slight amount of air to effect the reaction while distilling off the formed methanol as an azeotropic mixture with methyl acrylate. The reaction was completed in 2 hours. The formation of glycidyl acrylate was 96.5%. 575 g of glycidyl acrylate was obtained by the distillation (purity: 98.1%, yield: 89.7%).