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HRID 2298732作成日:2026年10月26日

Water → 2,2,2-Trichloroethyl acrylate

https://huagongshe.com/reaction/2298732

反応式

関与物質

役割名称HCID仕込み量
反応物WaterHCID 962—
反応物Diethyl EtherHCID 3283—
反応物TriethylamineHCID 8471—
反応物Acryloyl chlorideHCID 13140—
反応物1,1,2-TrichloroethanolHCID 119427—
生成物2,2,2-Trichloroethyl acrylateHCID 18175078.9%

反応手順

A first solution including trichloroethanol (30 g, 201 mmol) and triethylamine (22.36 g, 221 mmol) dissolved in 50 g of diethylether was prepared. A second solution comprising acryloyl chloride (20 g, 221 mmol) dissolved in 50 g of diethylether was added dropwise to the first solution followed by stirring for four hours at room temperature. The resulting solution was then added to water, and the organic phase was extracted. The organic phase was distilled to yield 32.28 g of TCEA (78.9% yield).

情報源と証拠

DOI10.6084/m9.figshare.5104873.v1
特許番号US06495305B1
出典データセットuspto-grants-2002_12
ORD IDord-d55e2980bf924dceb7cf6043b103ac70
出典メモuspto-grants-2002_12