反応式
[C-:1]#[N:2].[K+].[CH3:4][CH:5]([CH3:9])[C:6](=O)[CH3:7].[Cl-:10].[NH4+:11].CCOCC>O>[ClH:10].[CH3:7][C:6]([NH2:11])([CH:5]([CH3:9])[CH3:4])[C:1]#[N:2]参加物
6
実験手順
The reactant 2,3-dimethyl-2-aminobutyronitrile hydrochloride was prepared by the following reaction. A solution of 136 grams (g) (2.1 moles) of potassium cyanide in 220 milliliters (ml) of water was added dropwise at 10°-15° C. to a mixture of 172.2 g (2.0 moles) of 3-methyl-2-butanone, 110.2 g (2.1 moles) ammonium chloride, and 300 ml of ether. The mixture was allowed to reach room temperature at which it was stirred overnight.
後処理
- customto reach room temperature at which it
出典と根拠
- ORDレコード
- ord-de213f6f5ed848e8879e4fd1dd1323b0
- 出典データセット
- uspto-grants-1981_09
- 特許番号
- US04288384
関連ノート
読み込み中…