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Water → 4-(Trimethylsilyl)phenol
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Water | HCID 962 | — |
| 反応物 | Trimethyl{4-[(trimethylsilyl)oxy]phenyl}silane | HCID 262890 | — |
| 触媒 | Hydrochloric Acid | HCID 313 | — |
| 溶媒 | Ethanol | HCID 702 | — |
| 生成物 | 4-(Trimethylsilyl)phenol | HCID 25732 | 93.4% |
反応手順
28.7 g p-trimethylsilylphenoxytrimethylsilane was dissolved in 9 ml 95 percent ethyl alcohol. One drop of concentrated hydrochloric acid and 4 ml water were added, and the mixture was shaked for 5 minutes. After standing for another 15 minutes, the mixture was washed two times with 30 ml water and separated. The organic phase was poured into a crystallizing dish; p-trimethylsilylphenol crystallized out as white needles. After drying overnight in vacuo, 18.7 g of product was obtained (mp 76 degrees Celsius).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04396704 |
| 出典データセット | uspto-grants-1983_08 |
| ORD ID | ord-45792f8230c445798738aae519ee22a8 |
| 出典メモ | uspto-grants-1983_08 |