Glycine tert-butyl ester → HCID 178494953、化合物
反応式
[C:1]([O:5][C:6](=[O:9])[CH2:7][NH2:8])([CH3:4])([CH3:3])[CH3:2].[CH3:10][O:11][CH2:12][C:13]([CH3:18])([CH3:17])[CH2:14][CH:15]=O>C(Cl)Cl>[C:1]([O:5][C:6](=[O:9])[CH2:7]/[N:8]=[CH:15]/[CH2:14][C:13]([CH3:18])([CH3:17])[CH2:12][O:11][CH3:10])([CH3:4])([CH3:3])[CH3:2]参加物
4
実験手順
Step E In a manner similar to the method described in Example 1a, glycine tert-butyl ester (0.3 g, 2.3 mmol) was reacted with 4-methoxy-3,3-dimethyl-butyraldehyde (0.3 g, 2.3 mmol) in CH2Cl2 at room temperature for 18 h to give [4-methoxy-3,3-dimethyl-but-(E)-ylideneamino]-acetic acid tert-butyl ester as a colorless oil (0.56 g, 100%).
出典と根拠
- ORDレコード
- ord-0b03f42f6c6b44188eee66a46025ed0a
- 出典データセット
- uspto-grants-2013_01
- 特許番号
- US08354444B2
反応ノート
読み込み中…