化工社化工社 化学情報印刷レポート · 研究参考用
2-Chlorobenzylamine → Cumyluron
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 2-Chlorobenzylamine | HCID 66648 | — |
| 反応物 | 1-Methyl-1-phenyl-ethylisocyanate | HCID 2769430 | — |
| 生成物 | Cumyluron | HCID 11709249 | 93.9% |
反応手順
A mixture consisting of 18.1 g of α,α-dimethylbenzyl-isocyanate and 14.2 g of 2-chlorobenzylamine was allowed to stand for 2 hours at room temperature. The white deposit formed was then filtered off. Washing with n-hexane and recrystallization from ethanol gave 28.5 g of colorless crystal product, m.p. 165°-166° C.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04579969 |
| 出典データセット | uspto-grants-1986_04 |
| ORD ID | ord-be49908a3d954b5b89eb40641c730788 |
| 出典メモ | uspto-grants-1986_04 |