Dimethylformamide dimethyl acetal → HCID 178484325、化合物
反応式
[Br:1][C:2]1[CH:3]=[CH:4][C:5]([C:8]([NH2:10])=[O:9])=[N:6][CH:7]=1.CO[CH:13](OC)[N:14]([CH3:16])[CH3:15]>>[Br:1][C:2]1[CH:3]=[CH:4][C:5]([C:8](/[N:10]=[CH:13]/[N:14]([CH3:16])[CH3:15])=[O:9])=[N:6][CH:7]=1参加物
3
実験手順
A solution of 5-bromopicolinamide (0.500 g, 2.49 mmol) and dimethylformamide dimethylacetal (20 mL), were heated to 85° C. for 3 h. The reaction was concentrated and the product was used directly in the next step (0.604 g, 95% yield). MS (ESI) m/z 257.1 [M+1]+.
後処理
- concentrationThe reaction was concentrated
出典と根拠
- ORDレコード
- ord-a2d91693cb2845b89e9a7654a5dea050
- 出典データセット
- uspto-grants-2013_10
- 特許番号
- US08569494B2
反応ノート
読み込み中…