化工社化工社 化学情報印刷レポート · 研究参考用
tert-Butyl isocyanate → 1-Phenyl-3-t-butyl hydantoin
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | tert-Butyl isocyanate | HCID 62412 | — |
| 反応物 | N-Phenylglycine | HCID 66025 | — |
| 溶媒 | Toluene | HCID 1140 | — |
| 生成物 | 1-Phenyl-3-t-butyl hydantoin | HCID 12263354 | 60% |
反応手順
A mixture of N-phenyl glycine (0.1 mole), t-butyl isocyanate (0.12 mole) and toluene (30 ml) was refluxed for 5 hours and then cooled. The product was collected by filtration and crystallized from ethanol to produce 0.06 mole of the aforedescribed product having a melting point of 116° C.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04464387 |
| 出典データセット | uspto-grants-1984_08 |
| ORD ID | ord-0dbebeb7dd46429c87e48675660834df |
| 出典メモ | uspto-grants-1984_08 |