反応式
[C:1]1([S:7][C:8]2[CH:13]=[CH:12][N:11]=[C:10]([NH:14][C:15]3[CH:20]=[CH:19][CH:18]=[C:17]([NH2:21])[CH:16]=3)[N:9]=2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[C:22](O)(=[O:25])[CH:23]=[CH2:24].Cl.CN(C)CCCN=C=NCC.C(N(CC)CC)C.N1(C2C=CN=CC=2)CCCC1>ClCCl>[C:1]1([S:7][C:8]2[CH:13]=[CH:12][N:11]=[C:10]([NH:14][C:15]3[CH:16]=[C:17]([NH:21][C:22](=[O:25])[CH:23]=[CH2:24])[CH:18]=[CH:19][CH:20]=3)[N:9]=2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1参加物
反応物 5
生成物 1
試薬・触媒・溶媒 1
実験手順
To a stirred solution of N1-(4-(phenylthio)pyrimidin-2-yl)benzene-1,3-diamine (80 mg, 0.27 mmol) and acrylic acid (37 μL, 0.54 mmol) in anhydrous dichloromethane (2 mL), was added 1-[3-(dimethylamino)propyl]-3-ethylcarbodiimide hydrochloride salt (78 mg, 0.41 mmol), triethylamine (114 μL, 0.82 mmol) and 4-pyrrolidinopyridine (5 mg). The resulting mixture was stirred at room temperature under nitrogen atmosphere for 16 hours. It was diluted with dichloromethane (20 mL), washed with water, 2.0 Maqueous sodium carbonate solution, and dried (Na2SO4). After removal of the solvent in vacuo, the residue was flash chromatographed on silica gel using ethyl acetate:petroleum ether (50:50→100:0) as eluant to give the desired product (31 mg, 33%).
後処理
- washwashed with water, 2.0 Maqueous sodium carbonate solution
- dry with materialdried (Na2SO4)
- customAfter removal of the solvent in vacuo
- customchromatographed on silica gel
出典と根拠
- ORDレコード
- ord-8ed5f0d69e874edf8a480bbff42c6d10
- 出典データセット
- uspto-grants-2014_09
- 特許番号
- US08846704B2
関連ノート
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