참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Hydroquinone | HCID 785 | — |
| 반응물 | Allyl methacrylate | HCID 7274 | — |
| 반응물 | Trichlorosilane | HCID 24811 | — |
| 반응물 | 2,6-Di-tert-butyl-4-methylphenol | HCID 31404 | — |
| 촉매 | Chloroplatinic acid | HCID 61859 | — |
| 용매 | Dimethoxyethane ethanol | HCID 20074477 | — |
| 생성물 | 3-(Trichlorosilyl)propyl methacrylate | HCID 81811 | 85% |
반응 단계
A 500 cc, 3-necked, round bottomed flask, equipped with a stirrer, thermometer, addition funnel, condenser and a nitrogen blow-by was charged with 138.6 grams of allyl methacrylate, which contained 50 ppm of hydroquinone inhibitor, 0.14 gm of Ionol™ (2,6-ditert-butyl-4-methylphenol) and 0.22 ml of a 3.8% chloroplatinic acid solution in a 1,2-dimethoxyethane/ethanol mixture. The flask contents were heated to 90° C. and dropwise addition of trichlorosilane (135.5 gm, 1 mol) over a 20 minute period with cooling gave an 85% yield of 3-methacryloxypropyltrichlorosilane.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US05250490 |
|---|
| 출처 데이터셋 | uspto-grants-1993_10 |
|---|
| ORD ID | ord-6c35aac17dc54d83a37df0f410006ec6 |
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| 출처 메모 | uspto-grants-1993_10 |
|---|
