化工社化工社 化学情報印刷レポート · 研究参考用
Ethyl bromoacetate → 3-Methyl-4-oxo-2-phenyliminothiazolidine hydrobromide
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Ethyl bromoacetate | HCID 7748 | — |
| 反応物 | 1-Methyl-3-phenylthiourea | HCID 698294 | — |
| 溶媒 | Acetone | HCID 180 | — |
| 生成物 | 3-Methyl-4-oxo-2-phenyliminothiazolidine hydrobromide | HCID 20527195 | — |
反応手順
10 g of ethyl bromoacetate and 9.95 g of 1-methyl-3-phenylthiourea in 150 ml of acetone are boiled for 1 hour under a reflux condenser. The reaction mixture is allowed to cool and the crystals are filtered off and washed with acetone. Melting point 212°-215° C.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04346088 |
| 出典データセット | uspto-grants-1982_08 |
| ORD ID | ord-807f3c22deb64f20afe079763f77af03 |
| 出典メモ | uspto-grants-1982_08 |