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Phenyl isocyanate → 1-Phenylaminocarbonyl-1,3-dicyclohexyl-O-(N-2-butylideneamino)-isourea
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Phenyl isocyanate | HCID 7672 | — |
| 反応物 | 1,3-Dicyclohexyl-O-(N-2-butylideneamino)-isourea | HCID 86664633 | — |
| 溶媒 | Dichloromethane | HCID 6344 | — |
| 生成物 | 1-Phenylaminocarbonyl-1,3-dicyclohexyl-O-(N-2-butylideneamino)-isourea | HCID 86664641 | 99.9% |
反応手順
To a solution of 1,3-dicyclohexyl-O—(N-2-butylideneamino)-isourea (Cmpd. 2) (2.93 g, 10 mmol) in dichloromethane (15 ml) is phenylisocyanate (1.19 g, 10 mmol). The mixture is stirred 1 h at room temperature and evaporated to afford 4.12 g of the title compound as a light yellow oil.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US08664288B2 |
| 出典データセット | uspto-grants-2014_03 |
| ORD ID | ord-544d12409de84665abea77945b772cb7 |
| 出典メモ | uspto-grants-2014_03 |