化工社化工社 化学情報印刷レポート · 研究参考用
3,3'-Dibenzyloxybiphenyl → 3,3'-Biphenyldiol
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 3,3'-Dibenzyloxybiphenyl | HCID 66671258 | — |
| 触媒 | Palladium | HCID 23938 | — |
| 溶媒 | Tetrahydrofuran | HCID 8028 | — |
| 生成物 | 3,3'-Biphenyldiol | HCID 69165 | — |
反応手順
146 g (0.392 mol) of 3,3′-dibenzyloxybiphenyl are dissolved in 1.5 I of THF and hydrogenated to completion on a Pd/C catalyst. The catalyst is filtered off, the filtrate is evaporated, and the residue is filtered through silica gel with toluene/ethyl acetate, giving biphenyl-3,3′-diol as a colourless solid.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US08313669B2 |
| 出典データセット | uspto-grants-2012_11 |
| ORD ID | ord-ce95411915da491dae99ad885ce04eb6 |
| 出典メモ | uspto-grants-2012_11 |