Dimethylformamide → 3-Fluoro-5-phenyl-benzo[b]thiophene-2-carbonyl chloride

HRID 409899Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 409899
[F:1][C:2]1[C:3]2[CH:13]=[C:12]([C:14]3[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=3)[CH:11]=[CH:10][C:4]=2[S:5][C:6]=1[C:7](O)=[O:8].C(Cl)(C([Cl:24])=O)=O.CN(C=O)C>C(Cl)Cl>[F:1][C:2]1[C:3]2[CH:13]=[C:12]([C:14]3[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=3)[CH:11]=[CH:10][C:4]=2[S:5][C:6]=1[C:7]([Cl:24])=[O:8]

Komponenten

5

Versuchsvorschrift

To a solution of compound 10e (136.2 mg, 0.5 mmol) in CH2Cl2 (5 mL) at room temperature was added (COCl)2 (0.064 mL, 0.75 mmol), followed by DMF (0.01 mL, 0.125 mmol). The reaction mixture was stirred at room temperature for 18 h. The reaction mixture was then concentrated to give compound 10f (light pink powder).

Aufarbeitung

  1. concentrationThe reaction mixture was then concentrated

Quellen und Nachweise

ORD-Eintrag
ord-e38ea0e05c464da6a9cb43d1cccd9342
Quelldatensatz
uspto-grants-2014_06
Patentnummer
US08759533B2

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