O-Methylhydroxylamine hydrochloride → 6-Ethoxy-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbaldehyde O-methyloxime
反応式
[CH2:1]([O:3][C:4]1[N:9]([CH3:10])[C:8](=[O:11])[N:7]([CH3:12])[C:6](=[O:13])[C:5]=1[CH:14]=O)[CH3:2].Cl.[CH3:17][O:18][NH2:19]>>[CH3:17][O:18][N:19]=[CH:14][C:5]1[C:6](=[O:13])[N:7]([CH3:12])[C:8](=[O:11])[N:9]([CH3:10])[C:4]=1[O:3][CH2:1][CH3:2]参加物
3
実験手順
The process described in Method A was followed. 6-Ethoxy-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbaldehyde (Example 16, Step 1) (0.168 g, 0.79 mmol) and methoxyamine hydrochloride (0.087 g, 1.04 mmol) were used to obtain the title compound.
出典と根拠
- ORDレコード
- ord-3d15f98fa702455ea4cc2cb0d2c38eda
- 出典データセット
- uspto-grants-2013_09
- 特許番号
- US08536210B2
反応ノート
読み込み中…