関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | Sodium borohydride | HCID 4311764 | — |
| 反応物 | Butyl(iodo)diphenylstannane | HCID 68417447 | — |
| 溶媒 | Ethanol | HCID 702 | — |
| 生成物 | Butyldiphenyltin Hydride | HCID 301705 | — |
反応手順
In a Schlenk tube, a suspension of NaBH4 (1.31 g, 34 mmol) in 50 mL of absolute ethanol was cooled at 0° C. under nitrogen. Then, a solution of BuSnPh2I (22.2 g) in ethanol was added slowly under stirring. After 3 hours at room temperature in the dark, petroleum ether was added, the solution was washed and dried over MgSO4. Solvents were eliminated under reduced pressure. A colourless oil was obtained (6.67 g, 0.02 mol).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 特許番号 | US07772417B2 |
|---|
| 出典データセット | uspto-grants-2010_08 |
|---|
| ORD ID | ord-9e083eec9433403aaadda0b61764b698 |
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| 出典メモ | uspto-grants-2010_08 |
|---|
