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2-Phenyl-5-tributylstannanyl-pyridine → 4-(6-((4-(Methylsulfonyl)piperazin-1-yl)methyl)-2-(6-phenylpyridin-3-yl)thieno[2,3-d]pyrimidin-4-yl)morpholine

HRID 1365420
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Druckvorschau

Reaktionsgleichung

Reaktionsgleichung von HRID 1365420
[CH3:1][S:2]([N:5]1[CH2:10][CH2:9][N:8]([CH2:11][C:12]2[S:28][C:15]3[N:16]=[C:17](SC)[N:18]=[C:19]([N:20]4[CH2:25][CH2:24][O:23][CH2:22][CH2:21]4)[C:14]=3[CH:13]=2)[CH2:7][CH2:6]1)(=[O:4])=[O:3].[C:29]1([C:35]2[CH:40]=[CH:39][C:38]([Sn](CCCC)(CCCC)CCCC)=[CH:37][N:36]=2)[CH:34]=[CH:33][CH:32]=[CH:31][CH:30]=1>COCCOC.C(OCC)(=O)C.CSC.[Cu]Br.C1C=CC([P]([Pd]([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)[P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)=CC=1>[CH3:1][S:2]([N:5]1[CH2:10][CH2:9][N:8]([CH2:11][C:12]2[S:28][C:15]3[N:16]=[C:17]([C:38]4[CH:37]=[N:36][C:35]([C:29]5[CH:34]=[CH:33][CH:32]=[CH:31][CH:30]=5)=[CH:40][CH:39]=4)[N:18]=[C:19]([N:20]4[CH2:25][CH2:24][O:23][CH2:22][CH2:21]4)[C:14]=3[CH:13]=2)[CH2:7][CH2:6]1)(=[O:3])=[O:4]
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Komponenten

7

Edukt 2

HCID 146900112-Phenyl-5-tributylstannanyl-pyridineHCID 666175866-(4-Methanesulfonyl-piperazin-1-ylmethyl)-2-methylsulfanyl-4-morpholin-4-yl-thieno[2,3-d]pyrimidine

Produkt 1

HCID 249465344-(6-((4-(Methylsulfonyl)piperazin-1-yl)methyl)-2-(6-phenylpyridin-3-yl)thieno[2,3-d]pyrimidin-4-yl)morpholine

Reagenzien, Katalysatoren, Lösungsmittel 4

HCID 2724234Bromo(thiobis(methane))copperKatalysator
HCID 178418397HCID 178418397, VerbindungKatalysator
HCID 80711,2-DimethoxyethaneLösungsmittel
HCID 8857Ethyl AcetateLösungsmittel

Versuchsvorschrift

To a solution of 6-(4-methanesulfonyl-piperazin-1-ylmethyl)-2-methylsulfanyl-4-morpholin-4-yl-thieno[2,3-d]pyrimidine (90 mg) in 1,2-dimethoxyethane (10 mL) was added 2-phenyl-5-tributylstannanyl-pyridine (180 mg) and copper(I)bromide-dimethyl sulfide (84 mg) and the reaction mixture was stirred at room temperature for 10 minutes. Tetrakis(triphenylphosphine)palladium(0) (12 mg) was then added and the reaction mixture was heated at reflux for 16 h. After cooling to room temperature, the mixture was diluted with ethyl acetate (20 mL) and washed with water (2×20 mL) and brine (2×20 mL). The organic phase was dried (MgSO4), reduced in vacuo and purified by column chromatography to give 387. NMR: (CDCl3): 2.65-2.69 (4H, m), 2.82 (3H, s, Me), 3.28-3.32 (4H, m), 3.84 (2H, s, CH2), 3.90-3.93 (4H, m), 4.00-4.02 (4H, m), 7.18 (1H, s, Ar), 7.45-7.53 (3H, m, Ar), 7.85 (1H, d, J 8.5, Ar), 8.09-8.12 (2H, m, Ar), 8.76 (1H, d, J 8.5, Ar) and 9.72 (1H, d, J 1.2, Ar). MS: (ESI+): MH+551.14

Aufarbeitung

  1. temperaturethe reaction mixture was heated
  2. temperatureat reflux for 16 h
  3. temperatureAfter cooling to room temperature
  4. washwashed with water (2×20 mL) and brine (2×20 mL)
  5. dry with materialThe organic phase was dried (MgSO4)
  6. custompurified by column chromatography

Quellen und Nachweise

ORD-Eintrag
ord-5b36e57c63a848c3882a35903e857e83
Quelldatensatz
uspto-grants-2011_02
DOI
10.6084/m9.figshare.5104873.v1
Patentnummer
US07888352B2

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