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Cyclopropanecarbonyl chloride → Cyclopropanecarboxylic Acid 4-(1-benzyl-2-methyl-4,5-dihydro-1H-1,3,6-triaza-benzo[e]azulene-6-carbonyl)-2-methyl-benzylamide

HRID 220990
ノート
印刷プレビュー

反応式

HRID 220990 の反応式
CCN(C(C)C)C(C)C.[CH:10]1([C:13](Cl)=[O:14])[CH2:12][CH2:11]1.[NH2:16][CH2:17][C:18]1[CH:23]=[CH:22][C:21]([C:24]([N:26]2[CH2:35][CH2:34][C:33]3[N:32]=[C:31]([CH3:36])[N:30]([CH2:37][C:38]4[CH:43]=[CH:42][CH:41]=[CH:40][CH:39]=4)[C:29]=3[C:28]3[CH:44]=[CH:45][CH:46]=[CH:47][C:27]2=3)=[O:25])=[CH:20][C:19]=1[CH3:48]>ClCCl>[CH2:37]([N:30]1[C:29]2[C:28]3[CH:44]=[CH:45][CH:46]=[CH:47][C:27]=3[N:26]([C:24]([C:21]3[CH:22]=[CH:23][C:18]([CH2:17][NH:16][C:13]([CH:10]4[CH2:12][CH2:11]4)=[O:14])=[C:19]([CH3:48])[CH:20]=3)=[O:25])[CH2:35][CH2:34][C:33]=2[N:32]=[C:31]1[CH3:36])[C:38]1[CH:43]=[CH:42][CH:41]=[CH:40][CH:39]=1
参加物実験手順後処理出典と根拠反応ノート

参加物

5

反応物 3

HCID 77637Cyclopropanecarbonyl chlorideHCID 81531DiisopropylethylamineHCID 57555234(4-Aminomethyl-3-methyl-phenyl)-(1-benzyl-2-methyl-4,5-dihydro-1H-1,3,6-triaza-benzo[e]azulen-6-yl)-methanone

生成物 1

HCID 57555290Cyclopropanecarboxylic Acid 4-(1-benzyl-2-methyl-4,5-dihydro-1H-1,3,6-triaza-benzo[e]azulene-6-carbonyl)-2-methyl-benzylamide収率 90%

試薬・触媒・溶媒 1

HCID 6344
Dichloromethane
溶媒

実験手順

DIEA (0.176 ml, 1.02 mmol) and cyclopropanecarbonyl chloride (0.033 ml, 0.36 mmol) were added to a solution of (4-aminomethyl-3-methyl-phenyl)-(1-benzyl-2-methyl-4,5-dihydro-1H-1,3,6-triaza-benzo[e]azulen-6-yl)-methanone from Example E121.2 (150 mg, 0.34 mmol) in dichloro-methane (5 ml) at room temperature. The mixture was stirred for 20 h, washed with saturated NaHCO3 then brine, dried and concentrated in vacuo. The residue was purified by preparative HPLC (eluant; 0.5% 35% ammonia:9.5% methanol:90% dichloromethane) to give the title compound (155 mg, 90%).

後処理

  1. washwashed with saturated NaHCO3
  2. dry with materialbrine, dried
  3. concentrationconcentrated in vacuo
  4. customThe residue was purified by preparative HPLC (eluant; 0.5% 35% ammonia:9.5% methanol:90% dichloromethane)

出典と根拠

ORDレコード
ord-8093590f870f4be99505a5b5205cbd5b
出典データセット
uspto-grants-2012_06
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US08202858B2

反応ノート

読み込み中…

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