Chloroacetone → HCID 24765938、化合物
反応式
Cl[CH2:2][C:3](=O)[CH3:4].[Br:6][C:7]1[CH:8]=[C:9]([O:17][C:18]2[CH:19]=[C:20]([CH:26]=[CH:27][C:28]=2[Cl:29])[C:21]([O:23][CH2:24][CH3:25])=[O:22])[C:10]([NH:13][C:14]([NH2:16])=[S:15])=[N:11][CH:12]=1.C(N(CC)CC)C>C(O)C>[Br:6][C:7]1[CH:8]=[C:9]([O:17][C:18]2[CH:19]=[C:20]([CH:26]=[CH:27][C:28]=2[Cl:29])[C:21]([O:23][CH2:24][CH3:25])=[O:22])[C:10]([NH:13][C:14]2[S:15][CH:2]=[C:3]([CH3:4])[N:16]=2)=[N:11][CH:12]=1参加物
5
実験手順
1-chloropropan-2-one (0.469 g, 5.07 mmol), ethyl 3-(5-bromo-2-thioureidopyridin-3-yloxy)-4-chlorobenzoate (1.680 g, 3.39 mmol), triethylamine (0.671 g, 6.63 mmol), and ethanol (70 mL) were reacted according to the method of Example 10, Step E, to provide the title compound (1.40 g, 77% yield). 1H NMR (d6-DMSO) δ 8.26 (d, 1H), 7.78 (m, 2H), 7.50 (s, 1H), 7.46 (d, 1H), 6.59 (s, 1H), 4.29 (q, 2H), 2.23 (s, 3H), 1.28 (t, 3H); Mass spectrum (apci) m/z=470.1 (M+H).
出典と根拠
- ORDレコード
- ord-7996935ead224b0b9e728e33440b0d32
- 出典データセット
- uspto-grants-2011_09
- 特許番号
- US08022223B2
反応ノート
読み込み中…