Sarcosine → 1-Methyl-3-n-nonyl hydantoin
反応式
Cl[NH:2][C:3]([CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12]C)=O.N(CC(O)=O)[CH3:15].[OH-].[Na+].[NH:22]1[CH2:28][C:26](=[O:27])N[C:23]1=[O:24]>C(O)(C)(C)C.O>[CH3:15][N:22]1[CH2:28][C:26](=[O:27])[N:2]([CH2:3][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH3:12])[C:23]1=[O:24]参加物
7
実験手順
In accordance with the procedure described in Example 6, 41 g (0.2 mol) capric N-chloramide were reacted with sarcosine, sodium hydroxide in a mixture of tertiary butanol and water and then processed. The hydantoin remained in the aqueous solution was an oil, that was extracted with ether. The ether was removed by distillation to yield 43 g (90% yield) 1-methyl-3-n-nonyl hydantoin of the formula ##STR10## having the following analysis:
後処理
- extractionwas extracted with ether
- customThe ether was removed by distillation
出典と根拠
- ORDレコード
- ord-37b99b25d34c4e0887d8172c6d4f7e0f
- 出典データセット
- uspto-grants-1982_08
- 特許番号
- US04346233
反応ノート
読み込み中…