反応式
Cl[CH2:2][C:3]1[N:4]=[C:5]([CH:8]2[CH2:13][CH2:12][N:11]([C:14]([O:16][C:17]([CH3:20])([CH3:19])[CH3:18])=[O:15])[CH2:10][CH2:9]2)[S:6][CH:7]=1.[CH3:21][NH:22][C@H:23]1[C:32]2[C:27](=[CH:28][CH:29]=[CH:30][CH:31]=2)[CH2:26][CH2:25][CH2:24]1.C(=O)([O-])[O-].[K+].[K+]>C(#N)C>[CH3:21][N:22]([CH2:2][C:3]1[N:4]=[C:5]([CH:8]2[CH2:13][CH2:12][N:11]([C:14]([O:16][C:17]([CH3:20])([CH3:19])[CH3:18])=[O:15])[CH2:10][CH2:9]2)[S:6][CH:7]=1)[C@H:23]1[C:32]2[C:27](=[CH:28][CH:29]=[CH:30][CH:31]=2)[CH2:26][CH2:25][CH2:24]1参加物
5
反応物 3
生成物 1
試薬・触媒・溶媒 1
実験手順
A mixture of 1-(1,1-dimethylethyl) 4-(4-chloromethyl-2-thiazolyl)-1-piperidinecarboxylate (i.e. the product of Example 1, Step C) (0.15 g, 0.47 mmol), (1R)-1,2,3,4-tetrahydro-N-methyl-1-naphthalenamine (0.076 g, 0.47 mmol) and potassium carbonate (0.072 g, 0.52 mmol) in dry acetonitrile (5 mL) was heated at reflux for two days. Then the reaction mixture was filtered, concentrated under reduced pressure, diluted with dichloromethane, and washed with 1 N aqueous hydrochloric acid and water. The organic layers were dried (MgSO4) and concentrated under reduced pressure to give 0.19 g of the title compound as a tan foam.
後処理
- temperaturewas heated
- temperatureat reflux for two days
- filtrationThen the reaction mixture was filtered
- concentrationconcentrated under reduced pressure
- additiondiluted with dichloromethane
- washwashed with 1 N aqueous hydrochloric acid and water
- dry with materialThe organic layers were dried (MgSO4)
- concentrationconcentrated under reduced pressure
出典と根拠
- ORDレコード
- ord-cdc1afbb831c4d3ab017758a5d2e8ed3
- 出典データセット
- uspto-grants-2011_12
- 特許番号
- US08084468B2
関連ノート
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