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2-Chloroethyl isocyanate → 2-(2-Oxazolin-2-ylamino)-isoindoline
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 2-Chloroethyl isocyanate | HCID 16035 | — |
| 反応物 | 1,3-Dihydro-2H-isoindol-2-amine | HCID 12735618 | — |
| 溶媒 | Toluene | HCID 1140 | — |
| 生成物 | 2-(2-Oxazolin-2-ylamino)-isoindoline | HCID 23342934 | — |
反応手順
3.2 ml of (0.027 M) chlorethyl isocyanate in 15 ml of toluene are added dropwise to 5 g of (0.027 M) 2-amino-isoindoline in 100 ml toluene at a temperature of 20° to 30° C. After 1 hour, the precipitate is sucked off, washed with toluene and dried.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04221798 |
| 出典データセット | uspto-grants-1980_09 |
| ORD ID | ord-6e35732ca4e04b0291a26a336ee10396 |
| 出典メモ | uspto-grants-1980_09 |