反応式
[CH2:1]([O:3][C:4](=[O:28])[CH2:5][C:6]1[CH:11]=[CH:10][C:9]([C:12]#[C:13][C:14]2[CH:23]=[CH:22][C:21]3[C:20](=O)[CH2:19][CH2:18][C:17]([CH3:26])([CH3:25])[C:16]=3[CH:15]=2)=[CH:8][C:7]=1[F:27])[CH3:2].ClCCl.[CH:32]1([NH2:35])[CH2:34][CH2:33]1.C([BH3-])#N.[Na+]>CCCCCC.C(OCC)(=O)C.C(O)(=O)C.C(#N)C>[CH2:1]([O:3][C:4](=[O:28])[CH2:5][C:6]1[CH:11]=[CH:10][C:9]([C:12]#[C:13][C:14]2[CH:23]=[CH:22][C:21]3[CH:20]([NH:35][CH:32]4[CH2:34][CH2:33]4)[CH2:19][CH2:18][C:17]([CH3:26])([CH3:25])[C:16]=3[CH:15]=2)=[CH:8][C:7]=1[F:27])[CH3:2]参加物
9
反応物 4
生成物 1
試薬・触媒・溶媒 4
実験手順
Following general procedure G and using [2-fluoro-4-(8,8-dimethyl-5-oxo-5,6,7,8-tetrahydro-naphthalene-2-ylethynyl) phenyl]acetic acid ethyl ester (Compound 14, 0.258 g, 0.68 mmol), dichloromethane (4 mL), acetonitrile(2 mL), cyclopropyl amine(1 mL, 14.45 mmol), acetic acid (1 mL) and sodium cyanoborohydride (0.266 g, 4.23 mmol) followed by flash column chromatography over silica gel (230-400 mesh) using 16-20-25% ethyl acetate in hexane as the eluent , the title compound was obtained as a pale yellow oil (0.21 g, 73%).
出典と根拠
- ORDレコード
- ord-f110e8491f8d47d1acbe928a20754195
- 出典データセット
- uspto-grants-2001_10
- 特許番号
- US06303785B1
関連ノート
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