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Dichloro(prop-2-enyl)silane → 7-Methyl-4,4,7-trichloro-4,7-disila-1-octene
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Dichloro(prop-2-enyl)silane | HCID 77536 | — |
| 反応物 | Chloro(dimethyl)vinylsilane | HCID 519368 | — |
| 触媒 | Chloroplatinic acid | HCID 61859 | — |
| 溶媒 | Isopropanol | HCID 3776 | — |
| 生成物 | 7-Methyl-4,4,7-trichloro-4,7-disila-1-octene | HCID 57283475 | 89% |
反応手順
Using the same apparatus and procedure described in EXAMPLE 1, 25.3 g (0.21 mol) of vinyldimethylchlorosilane and 50 μl of 1% chloroplatinic acid in isopropanol were added to the flask. Through the dropping funnel was added dropwise 10 g (0.07 mol) of allyldichlorosilane for 30 rain at 80° C. and the solution was further reacted for 2 hrs to complete the reaction. Vacuum distillation (48°-52° C./0.5 torr) of the product mixture gave 16.2 g (89%) of 7-methyl-4,4,7-trichloro-4,7-disila-1-octene.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05420323 |
| 出典データセット | uspto-grants-1995_05 |
| ORD ID | ord-6831f982592d4a65a5d5585f07882c34 |
| 出典メモ | uspto-grants-1995_05 |