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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 469532Erstellt: 25. Oktober 2026

4-Chlorophenylacetyl chloride → 2-(4-chlorophenyl)-N-[1-oxo-4-(trifluoromethyl)phthalazin-2(1H)-yl]acetamide

https://huagongshe.com/reaction/469532

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
Edukt4-Chlorophenylacetyl chlorideHCID 90692—
Edukt2-amino-4-(trifluoromethyl)phthalazin-1(2H)-oneHCID 67161111—
Produkt2-(4-chlorophenyl)-N-[1-oxo-4-(trifluoromethyl)phthalazin-2(1H)-yl]acetamideHCID 5323706683,8%

Reaktionsschritte

The product of Example 11B (41 mg) and 2-(4-chlorophenyl)acetyl chloride (0.030 mL, 0.20 mmol) were treated using a method similar to that described in Example 1C to give the title compound (57 mg, 0.15 mmol) as a white solid. 1H NMR (300 MHz, DMSO-d6) δ 11.90 (s, 1H), 8.42 (dd, 1H), 8.19-7.97 (m, 3H), 7.41 (dd, J=3.3 Hz, 4H), 3.74 (s, 2H); MS (DCI) M/Z 399.2 (M+NH4)+.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS08629143B2
Quelldatensatzuspto-grants-2014_01
ORD IDord-b9d8c8eda75f47c4a8cce4820e5b503a
Quellennotizuspto-grants-2014_01