Hydrochloric Acid → HCID 131732523、化合物
反応式
[Br:1][C:2]1[CH:3]=[CH:4][C:5]([O:8][C@H:9]2[C@@H:14]3[CH2:15][C@@H:11]([CH2:12][N:13]3C(OC(C)(C)C)=O)[CH2:10]2)=[N:6][CH:7]=1.Cl>CCOC(C)=O.O1CCOCC1>[Br:1][C:2]1[CH:3]=[CH:4][C:5]([O:8][C@H:9]2[C@@H:14]3[CH2:15][C@@H:11]([CH2:12][NH:13]3)[CH2:10]2)=[N:6][CH:7]=1参加物
5
実験手順
xHCl. To the title compound of step A (149 mg, 0.0404 mmol) in EtOAc (1.5 mL) was added 4M HCl in dioxane (5 mL). After 3.25 h, the reaction was concentrated to give the title compound of step B (128 mg) which was used without further purification. MS (ESI) mass calcd. for C11H13BrN2O, 268.0. m/z found 269.0 [M+H]+.
後処理
- concentrationthe reaction was concentrated
出典と根拠
- ORDレコード
- ord-b57bba83be514faf9e5ed96238ed525e
- 出典データセット
- uspto-grants-2016_09
- 特許番号
- US09447117B2
反応ノート
読み込み中…