1,2-Dichloroethane → 2-[3-(4-Chlorophenyl)-5-oxo-4-(3,3,3-trifluoropropyl)-4,5-dihydro-1H-1,2,4-triazol-1-yl]-N-{1-(2,3-dichlorophenyl)-2-[(ethylcarbamoyl)amino]ethyl}acetamide
反応式
[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[N:12]([CH2:13][CH2:14][C:15]([F:18])([F:17])[F:16])[C:11](=[O:19])[N:10]([CH2:20][C:21]([OH:23])=O)[N:9]=2)=[CH:4][CH:3]=1.[CH2:24]([Cl:27])[CH2:25][Cl:26].[CH:28]1[CH:29]=[CH:30][C:31]2[N:36](O)N=[N:34][C:32]=2[CH:33]=1.[CH:38]([N:41]([CH2:45]C)C(C)C)(C)[CH3:39].CN(C=[O:51])C>>[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[N:12]([CH2:13][CH2:14][C:15]([F:18])([F:17])[F:16])[C:11](=[O:19])[N:10]([CH2:20][C:21]([NH:34][CH:32]([C:33]3[CH:28]=[CH:29][CH:30]=[C:25]([Cl:26])[C:24]=3[Cl:27])[CH2:31][NH:36][C:45](=[O:51])[NH:41][CH2:38][CH3:39])=[O:23])[N:9]=2)=[CH:4][CH:3]=1参加物
6
反応物 5
生成物 1
実験手順
Of the compound from Example 177A, 145 mg (0.42 mmol), 143 mg (0.46 mmol) of the compound from Example 154A, 96 mg (0.50 mmol) of EDC, 67 mg (0.50 mmol) of HOBt and 87 μl (0.50 mmol) of N,N-diisopropylethylamine were stirred in 4.9 ml of DMF at RT for 1 h. The entire solution was purified by preparative HPLC [Method 20]. The product fraction was freed from the solvents on a rotary evaporator and the residue was dried in an HV. This gave 150 mg (58% of theory) of the title compound.
後処理
- customThe entire solution was purified by preparative HPLC [Method 20]
- customThe product fraction was freed from the solvents on a rotary evaporator
- customthe residue was dried in an HV
出典と根拠
- ORDレコード
- ord-df7a0da080e143d5b8e2b2ee63251caf
- 出典データセット
- uspto-grants-2012_06
- 特許番号
- US08202895B2
反応ノート
読み込み中…