化工社化工社 化学情報印刷レポート · 研究参考用
2-Mercaptoethanol → 2-[Methyl-phenyl-(2-sulfanylethoxy)silyl]oxyethanethiol
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 2-Mercaptoethanol | HCID 1567 | — |
| 反応物 | Triethylamine | HCID 8471 | — |
| 反応物 | Dichloromethyl(phenyl)silane | HCID 57348665 | — |
| 反応物 | 2-[Dimethyl(2-sulfanylethoxy)silyl]oxyethanethiol | HCID 71602155 | — |
| 溶媒 | Diethyl Ether | HCID 3283 | — |
| 生成物 | 2-[Methyl-phenyl-(2-sulfanylethoxy)silyl]oxyethanethiol | HCID 86716164 | — |
反応手順
The 2-[methyl-phenyl-(2-sulfanylethoxy)silyl]oxyethanethiol (4) composition was synthesized according to the same procedure as 2-[dimethyl(2-sulfanylethoxy)silyl]oxyethanethiol (1), using triethylamine (5.02 g, 0.050 mol), dichloromethylphenylsilane (4.74 g, 0.025 mol), and 2-mercaptoethanol (3.88 g, 0.050 mol) in ether (500 mL). The 2-[methyl-phenyl-(2-sulfanylethoxy)silyl]oxyethanethiol (4) composition was obtained as a clear, colorless, foul-smelling liquid (6.30 g, 92.6%). The product was purified by distillation under reduced pressure and obtained as a clear, colorless, foul-smelling liquid (3.70 g, 54.4%), Bp=140-142° C. at 0.50 mmHg.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US09447124B2 |
| 出典データセット | uspto-grants-2016_09 |
| ORD ID | ord-68f280be8dc040f6bbe3adb2a31924df |
| 出典メモ | uspto-grants-2016_09 |