化工社化工社 化学情報印刷レポート · 研究参考用
Sodium Tetraphenylborate → N-(2-Acetyloxyethyl)pyridinium Tetraphenylborate
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Sodium Tetraphenylborate | HCID 2723787 | — |
| 反応物 | N-(2-Acetyloxyethyl)-pyridinium Bromide | HCID 19762112 | — |
| 溶媒 | Water | HCID 962 | — |
| 生成物 | N-(2-Acetyloxyethyl)pyridinium Tetraphenylborate | HCID 19762114 | — |
反応手順
To a solution of 24.61 grams (0.10 mol) of N-(2-acetyloxyethyl)pyridinium bromide in 250 milliters of water there was added a solution of 34.24 grams (0.10 mol) of sodium tetraphenylborate in 150 milliters of water. An oily precipitate formed which was treated with 500 milliters of water to give a white solid. The solid was collected and recrystallized from acetonitrile. The yield of product was 39.8 grams (81.99 % of theory); mp=223°-224° C.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05212035 |
| 出典データセット | uspto-grants-1993_05 |
| ORD ID | ord-16349dba04d647b7967b8f55725171d1 |
| 出典メモ | uspto-grants-1993_05 |