3-Chloroaniline → Phenyl N-(3-chlorophenyl)carbamate
反応式
Cl[C:2]([O:4][C:5]1[CH:10]=[CH:9][CH:8]=[CH:7][CH:6]=1)=[O:3].[Cl:11][C:12]1[CH:13]=[C:14]([CH:16]=[CH:17][CH:18]=1)[NH2:15]>CCOCC>[Cl:11][C:12]1[CH:13]=[C:14]([NH:15][C:2](=[O:3])[O:4][C:5]2[CH:10]=[CH:9][CH:8]=[CH:7][CH:6]=2)[CH:16]=[CH:17][CH:18]=1参加物
4
実験手順
A solution of 1.56 g of phenyl chloroformate in 50 ml of ether was added dropwise to a stirred solution of 2.55 g of 3-chloroaniline in 35 ml of ether. The mixture was stirred for one hour at room temperature and then filtered. The filtrate was evaporated and the residue crystallized from hexane to yield phenyl N-(3-chlorophenyl)-carbamate.
後処理
- filtrationfiltered
- customThe filtrate was evaporated
- customthe residue crystallized from hexane
出典と根拠
- ORDレコード
- ord-189f4c9a6b34486988decc727ae8e42c
- 出典データセット
- uspto-grants-1986_11
- 特許番号
- US04623662
反応ノート
読み込み中…