化工社化工社 化学情報印刷レポート · 研究参考用
Carbamate → Carbamic acid, (3,5-dichlorophenyl)-, methyl ester
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Carbamate | HCID 276 | — |
| 反応物 | Carbamic chloride | HCID 68048 | — |
| 反応物 | 3,5-Dichlorophenyl isocyanate | HCID 94460 | — |
| 反応物 | Isocyanate | HCID 105034 | — |
| 溶媒 | Methanol | HCID 887 | — |
| 生成物 | Carbamic acid, (3,5-dichlorophenyl)-, methyl ester | HCID 32842 | — |
反応手順
The carbamate used as the starting material is obtained by reacting an isocyanate with an alcohol or a carbamic acid chloride with an alcohol in the presence of an alkali, in the conventional manner. For example, reaction of 3,5-dichlorophenyl isocyanate with methyl alcohol gives methyl N-(3,5-dichlorophenyl)-carbamate (melting point 121° C.).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04220787 |
| 出典データセット | uspto-grants-1980_09 |
| ORD ID | ord-187aeb1e582644feb735ebd3aedb8f97 |
| 出典メモ | uspto-grants-1980_09 |