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Water → HCID 44544607、化合物

HRID 2425792
ノート
印刷プレビュー

反応式

HRID 2425792 の反応式
[C:1]1([C:32]2[CH:37]=[CH:36][CH:35]=[CH:34][CH:33]=2)[CH:6]=[CH:5][C:4]([C@@:7]2([S:30][CH3:31])[CH2:11][N:10]([C:12](=[O:26])[C@@H:13]([NH:18][C:19]([O:21][C:22]([CH3:25])([CH3:24])[CH3:23])=[O:20])[C:14]([CH3:17])([CH3:16])[CH3:15])[C@H:9]([C:27]([OH:29])=O)[CH2:8]2)=[CH:3][CH:2]=1.C1(C)C=CC(S(O)(=O)=O)=CC=1.[NH2:49][C@:50]1([C:55]([NH:57][S:58]([CH:61]2[CH2:63][CH2:62]2)(=[O:60])=[O:59])=[O:56])[CH2:52][C@H:51]1[CH:53]=[CH2:54].O.CN(C(ON1N=NC2C=CC=NC1=2)=[N+](C)C)C.F[P-](F)(F)(F)(F)F.C(N(CC)C(C)C)(C)C>C(Cl)Cl>[C:1]1([C:32]2[CH:37]=[CH:36][CH:35]=[CH:34][CH:33]=2)[CH:6]=[CH:5][C:4]([C@@:7]2([S:30][CH3:31])[CH2:11][N:10]([C:12](=[O:26])[C@@H:13]([NH:18][C:19](=[O:20])[O:21][C:22]([CH3:25])([CH3:23])[CH3:24])[C:14]([CH3:16])([CH3:17])[CH3:15])[C@H:9]([C:27](=[O:29])[NH:49][C@:50]3([C:55](=[O:56])[NH:57][S:58]([CH:61]4[CH2:63][CH2:62]4)(=[O:60])=[O:59])[CH2:52][C@H:51]3[CH:53]=[CH2:54])[CH2:8]2)=[CH:3][CH:2]=1
参加物実験手順後処理出典と根拠反応ノート

参加物

7

反応物 5

HCID 962WaterHCID 81531DiisopropylethylamineHCID 9886157Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 57998007HCID 57998007、化合物HCID 72163227Cyclopropanecarboxamide, 1-amino-N-(cyclopropylsulfonyl)-2-ethenyl-, (1R,2S)-, 4-methylbenzenesulfonate (1:1)

生成物 1

HCID 44544607
HCID 44544607、化合物
収率 49.3%

試薬・触媒・溶媒 1

HCID 6344Dichloromethane溶媒2 回

実験手順

To an iced slurry of (2S,4R)-4-(biphenyl-4-yl)-1-((S)-2-(tert-butoxycarbonylamino)-3,3-dimethylbutanoyl)-4-(methylthio)pyrrolidine-2-carboxylic acid (26 mg, 0.049 mmol), (1R,2S)-1-amino-N-(cyclopropylsulfonyl)-2-vinylcyclopropanecarboxamide, p-toluenesulfonate salt, H2O (24.85 mg, 0.059 mmol), and HATU (28.1 mg, 0.074 mmol) in DCM (1 mL) was added N,N-diisopropylethylamine (0.026 mL, 0.148 mmol). The formed colorless slurry was stirred at room temperature overnight (it became light yellow solution). Diluted with DCM, quenched with 5% citric acid. The separated organic layer was washed with sat. sodium citrate and brine, dried over MgSO4, filtered, evaporated in vacuo. The residue was purified by prep-HPLC to afford the desired product tert-butyl (S)-1-((2S,4R)-4-(biphenyl-4-yl)-2-((1R,2S)-1-(cyclopropylsulfonylcarbamoyl)-2-vinylcyclopropylcarbamoyl)-4-(methylthio)pyrrolidin-1-yl)-3,3-dimethyl-1-oxobutan-2-ylcarbamate (18 mg, 0.024 mmol, 49.3% yield) as a white solid. 1H NMR (500 MHz, MeOD) ppm 1.03-1.12 (m, 11H), 1.25 (d, J=3.36 Hz, 2H), 1.43-1.48 (m, 1H), 1.50 (s, 9H), 1.88 (dd, J=8.09, 5.34 Hz, 1H), 1.92 (s, 3H), 2.16-2.27 (m, 1H), 2.38 (t, J=11.29 Hz, 1H), 2.82 (dd, J=11.90, 6.10 Hz, 1H), 2.90-2.99 (m, 1H), 3.97-4.04 (m, 2H), 4.48-4.53 (m, 1H), 5.03 (d, J=10.99 Hz, 1H), 5.13 (d, J=10.68 Hz, 1H), 5.30 (d, J=17.40 Hz, 1H), 5.70-5.81 (m, 1H), 7.37 (t, J=7.02 Hz, 1H), 7.46 (t, J=7.48 Hz, 2H), 7.57-7.64 (m, 4H), 7.64-7.73 (m, 2H). LC-MS (retention time: 3.28 min, method B), MS m/z 739 (M+H).

後処理

  1. customquenched with 5% citric acid
  2. washThe separated organic layer was washed with sat. sodium citrate and brine
  3. dry with materialdried over MgSO4
  4. filtrationfiltered
  5. customevaporated in vacuo
  6. customThe residue was purified by prep-HPLC

出典と根拠

ORDレコード
ord-0b3dd5afccd843c4bf6f791bd5c1cb17
出典データセット
uspto-grants-2011_06
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US07964560B2

反応ノート

読み込み中…

このページの内容参加物実験手順後処理出典と根拠反応ノート