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Phosgen toluene → 1-Isocyanato-4-(2-(2-(2-methoxyethoxy)ethoxy)ethoxy)benzene
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Phosgen toluene | HCID 19083224 | — |
| 反応物 | 4-(2-(2-(2-Methoxyethoxy)ethoxy)ethoxy)aniline | HCID 21917640 | — |
| 溶媒 | Dichloromethane | HCID 6344 | — |
| 生成物 | 1-Isocyanato-4-(2-(2-(2-methoxyethoxy)ethoxy)ethoxy)benzene | HCID 86709886 | — |
反応手順
To a stirred 0° C. solution of 18 (0.59 g, 2.29 mmol) in DCM (23 mL) was added a 20% phosgene/toluene solution (2.42 mL). After stirring for 3 h the reaction mixture was concentrated under reduced pressure and carried on without further purification.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US08841460B2 |
| 出典データセット | uspto-grants-2014_09 |
| ORD ID | ord-4d9ae502f1a9421a908e220b967daec3 |
| 出典メモ | uspto-grants-2014_09 |