Thionyl Chloride → 2-Chloromethyl-3-methoxy-5-phenyl-pyrazine

HRID 1609834Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1609834
[CH3:1][O:2][C:3]1[C:4]([CH2:15]O)=[N:5][CH:6]=[C:7]([C:9]2[CH:14]=[CH:13][CH:12]=[CH:11][CH:10]=2)[N:8]=1.O=S(Cl)[Cl:19]>C(Cl)Cl>[Cl:19][CH2:15][C:4]1[C:3]([O:2][CH3:1])=[N:8][C:7]([C:9]2[CH:14]=[CH:13][CH:12]=[CH:11][CH:10]=2)=[CH:6][N:5]=1

Komponenten

4

Versuchsvorschrift

To a solution of (3-methoxy-5-phenyl-pyrazin-2-yl)-methanol (60 mg, 0.28 mmol) in DCM (5 mL) is added SOCl2 (5 eq) at room temperature. The mixture is stirred at room temperature for an additional one hour. Solvent and volatile materials are removed in vacuo to dryness to give 65 mg of 2-chloromethyl-3-methoxy-5-phenyl-pyrazine as an oil.

Aufarbeitung

  1. customSolvent and volatile materials are removed in vacuo to dryness

Quellen und Nachweise

ORD-Eintrag
ord-73644287c2e846038606a8c2b82dbad1
Quelldatensatz
uspto-grants-2006_01
Patentnummer
US06982268B2

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