참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Silane, chloromethyl-trimethoxy- | HCID 22212 | — |
| 반응물 | Potassium methacrylate | HCID 23667354 | — |
| 촉매 | Tributylphosphine | HCID 13831 | — |
| 생성물 | (Methacryloxymethyl)trimethoxysilane | HCID 16225404 | 94% |
반응 단계
170.7 g (1 mol) of chloromethyltrimethoxysilane, 6.1 g (0.03 mol) of tri-n-butylphosphine and 0.1 g (0.05 mol % based on silane) of phenothiazine are placed in a reaction vessel at 90° C. and 130.4 g (1.05 mol) of potassium methacrylate are added a little at a time over a period of 1 hour. After stirring at 90° C. for another 2 hours, the reaction is complete. After filtration from the potassium chloride formed, the product is distilled by means of a short-path evaporator, giving 207.1 g (94%) of methacryloxymethyl-trimethoxysilane having a purity of 98.5%.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US07619108B2 |
|---|
| 출처 데이터셋 | uspto-grants-2009_11 |
|---|
| ORD ID | ord-60ef75b8ffc1492186e2e01bdfb317a8 |
|---|
| 출처 메모 | uspto-grants-2009_11 |
|---|
