Hydrochloric Acid → Ethyl 3,5-dinitrobenzimidate hydrochloride
反応式
[N+:1]([C:4]1[CH:5]=[C:6]([CH:9]=[C:10]([N+:12]([O-:14])=[O:13])[CH:11]=1)[C:7]#[N:8])([O-:3])=[O:2].[ClH:15].[CH2:16]([OH:18])[CH3:17]>>[ClH:15].[N+:1]([C:4]1[CH:5]=[C:6]([CH:9]=[C:10]([N+:12]([O-:14])=[O:13])[CH:11]=1)[C:7](=[NH:8])[O:18][CH2:16][CH3:17])([O-:3])=[O:2]参加物
4
実験手順
Ethyl 3,5-dinitrobenzimidate hydrochloride was synthesized in the same manner as in Reference Example 2. That is, 3,5-dinitrobenzonitrile (25.2 g, 0.130 mol) was treated with hydrogen chloride in ethanol (250 mL) to give 34.5 g (96%) of the target compound as pale-brown crystals.
出典と根拠
- ORDレコード
- ord-ed5b6405628f482c8086e29f0e682231
- 出典データセット
- uspto-grants-1999_09
- 特許番号
- US05948785
反応ノート
読み込み中…