Sodium Methoxide → 1-(4-Aminocyclohexyl)-3-ethylurea
反応式
Cl.[NH2:2][CH:3]1[CH2:8][CH2:7][CH:6]([NH:9][C:10]([NH:12][CH2:13][CH3:14])=[O:11])[CH2:5][CH2:4]1.C[O-].[Na+]>CO>[NH2:2][CH:3]1[CH2:8][CH2:7][CH:6]([NH:9][C:10]([NH:12][CH2:13][CH3:14])=[O:11])[CH2:5][CH2:4]1参加物
4
実験手順
A solution of 1.5 g of 1-(4-aminocyclohexyl)-3-ethylurea hydrochloride in 20 ml of methyl alcohol is treated with 0.36 g of sodium methoxide, to yield after usual workup 1-(4-aminocyclohexyl)-3-ethylurea as an oil which is used directly in the above condensation.
出典と根拠
- ORDレコード
- ord-7d56d3b0490c46be9553e42cbfec1836
- 出典データセット
- uspto-grants-1987_01
- 特許番号
- US04634713
反応ノート
読み込み中…