1-(2-氨乙基)哌啶 → n-{4-[4-Amino-7-((1e)-3-oxo-3-{[2-(1-piperidinyl)ethyl]amino}-1-propenyl)thieno[3,2-c]pyridin-3-yl]-2-methoxyphenyl}-1-methyl-1h-indole-2-carboxamide

HRID 1270869

反应方程式

HRID 1270869 反应方程式
[NH2:1][C:2]1[C:7]2[C:8]([C:11]3[CH:16]=[CH:15][C:14]([NH:17][C:18]([C:20]4[N:21]([CH3:29])[C:22]5[C:27]([CH:28]=4)=[CH:26][CH:25]=[CH:24][CH:23]=5)=[O:19])=[C:13]([O:30][CH3:31])[CH:12]=3)=[CH:9][S:10][C:6]=2[C:5](/[CH:32]=[CH:33]/[C:34]([OH:36])=O)=[CH:4][N:3]=1.C(N(CC)C(C)C)(C)C.[N:46]1([CH2:52][CH2:53][NH2:54])[CH2:51][CH2:50][CH2:49][CH2:48][CH2:47]1.CN(C(ON1N=NC2C=CC=CC1=2)=[N+](C)C)C.F[P-](F)(F)(F)(F)F>CN(C=O)C.C1C=CC2N(O)N=NC=2C=1>[NH2:1][C:2]1[C:7]2[C:8]([C:11]3[CH:16]=[CH:15][C:14]([NH:17][C:18]([C:20]4[N:21]([CH3:29])[C:22]5[C:27]([CH:28]=4)=[CH:26][CH:25]=[CH:24][CH:23]=5)=[O:19])=[C:13]([O:30][CH3:31])[CH:12]=3)=[CH:9][S:10][C:6]=2[C:5](/[CH:32]=[CH:33]/[C:34](=[O:36])[NH:54][CH2:53][CH2:52][N:46]2[CH2:51][CH2:50][CH2:49][CH2:48][CH2:47]2)=[CH:4][N:3]=1

参与物

7

反应物 4

HCID 339441-(2-氨乙基)哌啶HCID 81531N,N-二异丙基乙胺HCID 2733084Methanaminium, N-((1H-benzotriazol-1-yloxy)(dimethylamino)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 18450569(2e)-3-[4-Amino-3-(3-methoxy-4-{[(1-methyl-1h-indol-2-yl)carbonyl]amino}phenyl)thieno[3,2-c]pyridin-7-yl]acrylic acid

产物 1

HCID 18451052n-{4-[4-Amino-7-((1e)-3-oxo-3-{[2-(1-piperidinyl)ethyl]amino}-1-propenyl)thieno[3,2-c]pyridin-3-yl]-2-methoxyphenyl}-1-methyl-1h-indole-2-carboxamide收率 77.3%

试剂、催化剂与溶剂 2

HCID 6228N,N-二甲基甲酰胺溶剂3 次HCID 757711-羟基苯并三唑(HOBT)溶剂

实验过程

A mixture of Example 271 (30.6 mg, 0.044 mmol), N,N-diisopropylethylamine (35 μL, 0.20 mmol), 2-piperidin-1-ylethylamine (14.3 μL, 0.10 mmol), and DMF (1 mL) was treated sequentially with 0.5M (0.09 mL) of HBTU in DMF and 0.5M (0.09 mL) of HOBT in DMF. The reaction was stirred for 24 hours at ambient temperature and partitioned between 1N NaOH and ethyl acetate. The combined extracts were dried (Na2SO4), filtered, and concentrated to provide the desired product (20.4 mg, 0.034 mmol). LCMS m/e 609.2; retention time: 2.93 min.

后处理

  1. custompartitioned between 1N NaOH and ethyl acetate
  2. dry with materialThe combined extracts were dried (Na2SO4)
  3. filtrationfiltered
  4. concentrationconcentrated

来源与证据

ORD记录
ord-5435f150aba64647ba79c01c5af57ea9
来源数据集
uspto-grants-2007_04
专利号
US07202363B2

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