Cyclopropanecarbonyl chloride → Cyclopropyl-{4-[6-fluoro-2-phenoxymethyl-3-(4-trifluoromethoxy-benzyl)-3H-benzoimidazol-5-yl]-piperazin-1-yl}-methanone

HRID 131234

反応式

HRID 131234 の反応式
[F:1][C:2]1[C:30]([N:31]2[CH2:36][CH2:35][NH:34][CH2:33][CH2:32]2)=[CH:29][C:5]2[N:6]([CH2:17][C:18]3[CH:23]=[CH:22][C:21]([O:24][C:25]([F:28])([F:27])[F:26])=[CH:20][CH:19]=3)[C:7]([CH2:9][O:10][C:11]3[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=3)=[N:8][C:4]=2[CH:3]=1.[CH:37]1([C:40](Cl)=[O:41])[CH2:39][CH2:38]1>ClCCl>[CH:37]1([C:40]([N:34]2[CH2:35][CH2:36][N:31]([C:30]3[C:2]([F:1])=[CH:3][C:4]4[N:8]=[C:7]([CH2:9][O:10][C:11]5[CH:12]=[CH:13][CH:14]=[CH:15][CH:16]=5)[N:6]([CH2:17][C:18]5[CH:19]=[CH:20][C:21]([O:24][C:25]([F:26])([F:27])[F:28])=[CH:22][CH:23]=5)[C:5]=4[CH:29]=3)[CH2:32][CH2:33]2)=[O:41])[CH2:39][CH2:38]1

参加物

4

反応物 2

HCID 77637Cyclopropanecarbonyl chlorideHCID 684671025-fluoro-2-phenoxymethyl-6-piperazin-1-yl-1-(4-trifluoromethoxy-benzyl)-1H-benzoimidazole

生成物 1

HCID 68466187Cyclopropyl-{4-[6-fluoro-2-phenoxymethyl-3-(4-trifluoromethoxy-benzyl)-3H-benzoimidazol-5-yl]-piperazin-1-yl}-methanone

試薬・触媒・溶媒 1

HCID 6344Dichloromethane溶媒2 回

実験手順

80 mg of 5-fluoro-2-phenoxymethyl-6-piperazin-1-yl-1-(4-trifluoromethoxy-benzyl)-1H-benzoimidazole (0.16 mmol) and 0.033 ml TEA (0.24 mmol) were dissolved in 1.5 ml dichloromethane and treated with 0.019 ml cyclopropanecarbonyl chloride (0.2 mmol). After 2 h stirring at rt, the reaction mixture was diluted with dichloromethane, washed with water, saturated sodium bicarbonate and brine, dried with magnesium sulfate, filtered and concentrated in vacuo, leading to 89 mg yellow solid (98%). MS (ISP) 569.4 (M+H)+.

後処理

  1. washwashed with water, saturated sodium bicarbonate and brine
  2. dry with materialdried with magnesium sulfate
  3. filtrationfiltered
  4. concentrationconcentrated in vacuo

出典と根拠

ORDレコード
ord-9a0ec64a57c74eff831b7fa012a6c13a
出典データセット
uspto-grants-2008_06
特許番号
US07384945B2

関連ノート

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