Methyl iodide → N-((5-Bromopyridin-3-yl)methyl)-3-chloro-N-methylpicolinamide
反応式
[Br:1][C:2]1[CH:3]=[C:4]([CH2:8][NH:9][C:10](=[O:18])[C:11]2[C:16]([Cl:17])=[CH:15][CH:14]=[CH:13][N:12]=2)[CH:5]=[N:6][CH:7]=1.[CH3:19]I.[H-].[Na+]>>[Br:1][C:2]1[CH:3]=[C:4]([CH2:8][N:9]([CH3:19])[C:10](=[O:18])[C:11]2[C:16]([Cl:17])=[CH:15][CH:14]=[CH:13][N:12]=2)[CH:5]=[N:6][CH:7]=1参加物
4
実験手順
In analogy to the procedure described for the preparation of intermediate A-41, N-((5-bromopyridin-3-yl)methyl)-3-chloropicolinamide (intermediate A-56) was reacted with MeI in presence of NaH (60% in mineral oil) to give the title compound as a dark brown oil. MS: 340.2 and 342.2 (M+H+).
出典と根拠
- ORDレコード
- ord-85cbf158a57d478791e753e0fa53063e
- 出典データセット
- uspto-grants-2016_02
- 特許番号
- US09260408B2
反応ノート
読み込み中…