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Diisopropylethylamine → 1,1-dimethylethyl (3-chloro-2-{[({4-chloro-3-[(3-chloro-5-cyanophenyl)oxy]-2-fluorophenyl}methyl)amino]carbonyl}-1H-indol-5-yl)carbamate

HRID 1875036
ノート
印刷プレビュー

反応式

HRID 1875036 の反応式
CN(C(ON1N=NC2C=CC=NC1=2)=[N+](C)C)C.F[P-](F)(F)(F)(F)F.[NH2:25][CH2:26][C:27]1[C:28]([F:44])=[C:29]([O:34][C:35]2[CH:36]=[C:37]([CH:40]=[C:41]([Cl:43])[CH:42]=2)[C:38]#[N:39])[C:30]([Cl:33])=[CH:31][CH:32]=1.[Cl:45][C:46]1[C:54]2[C:49](=[CH:50][CH:51]=[C:52]([NH:55][C:56]([O:58][C:59]([CH3:62])([CH3:61])[CH3:60])=[O:57])[CH:53]=2)[NH:48][C:47]=1[C:63](O)=[O:64].C(N(C(C)C)CC)(C)C>CN(C=O)C>[Cl:45][C:46]1[C:54]2[C:49](=[CH:50][CH:51]=[C:52]([NH:55][C:56](=[O:57])[O:58][C:59]([CH3:60])([CH3:61])[CH3:62])[CH:53]=2)[NH:48][C:47]=1[C:63]([NH:25][CH2:26][C:27]1[CH:32]=[CH:31][C:30]([Cl:33])=[C:29]([O:34][C:35]2[CH:36]=[C:37]([C:38]#[N:39])[CH:40]=[C:41]([Cl:43])[CH:42]=2)[C:28]=1[F:44])=[O:64]
参加物実験手順後処理出典と根拠反応ノート

参加物

6

反応物 4

HCID 81531DiisopropylethylamineHCID 9886157Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 594513923-{[3-(Aminomethyl)-6-chloro-2-fluorophenyl]oxy}-5-chlorobenzonitrileHCID 684853213-chloro-5-({[(1,1-dimethylethyl)oxy]carbonyl}amino)-1H-indole-2-carboxylic acid

生成物 1

HCID 86644912
1,1-dimethylethyl (3-chloro-2-{[({4-chloro-3-[(3-chloro-5-cyanophenyl)oxy]-2-fluorophenyl}methyl)amino]carbonyl}-1H-indol-5-yl)carbamate
収率 26.1%

試薬・触媒・溶媒 1

HCID 6228Dimethylformamide溶媒

実験手順

HATU (0.119 g, 0.314 mmol) was added to a solution of 3-{[3-(aminomethyl)-6-chloro-2-fluorophenyl]oxy}-5-chlorobenzonitrile (0.055 g, 0.209 mmol), 3-chloro-5-({[(1,1-dimethylethyl)oxy]carbonyl}amino)-1H-indole-2-carboxylic acid (0.065 g, 0.209 mmol) and diisopropylethylamine (0.055 mL, 0.314 mmol) in DMF (1 mL). The mixture was stirred at room temperature overnight. The reaction mixture was extracted with ethyl acetate and water. The organic layer was washed with water, dried over sodium sulfate and concentrated. The residue was triturated with methanol to give the title compound (0.033 g, 26%). 1H NMR (400 MHz, DMSO-d6) δ ppm 11.75 (s, 1H), 9.28 (br. s., 1H), 8.44 (t, 1H), 7.78 (br. s., 2H), 7.48 (d, 2H), 7.35-7.45 (m, 2H), 7.26-7.32 (m, 1H), 7.19-7.26 (m, 1H), 4.58 (d, 2H), 1.42 (s, 9H). ES MS: m/z 601 (M−1).

後処理

  1. extractionThe reaction mixture was extracted with ethyl acetate and water
  2. washThe organic layer was washed with water
  3. dry with materialdried over sodium sulfate
  4. concentrationconcentrated
  5. customThe residue was triturated with methanol

出典と根拠

ORDレコード
ord-649640a5800a43838ab249c62344cb01
出典データセット
uspto-grants-2012_11
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US08304419B2

反応ノート

読み込み中…

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