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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 469614Generated: October 30, 2026

HCID 58127025, compound → HCID 67160927, compound

https://huagongshe.com/reaction/469614

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 58127025HCID 58127025—
Reactant2-amino-4-(4-chlorophenyl)phthalazin-1(2H)-oneHCID 67161367—
ProductHCID 67160927HCID 67160927—

Reaction Steps

The product from Example 86A and 2-(4-chloro-3-fluorophenyl)acetyl chloride were treated using a method similar to that described in Example 1C to give the title compound. 1H NMR (300 MHz, DMSO-d6) δ ppm 11.70-11.79 (m, 1H), 8.39-8.44 (m, 1H), 7.88-8.05 (m, 2H), 7.71-7.76 (m, 1H), 7.63 (s, 4H), 7.57 (t, J=8.1 Hz, 1H), 7.44 (dd, J=10.5, 1.9 Hz, 1H), 7.25 (dd, J=8.3, 1.9 Hz, 1H), 3.75 (s, 2H); MS (ESI+) M/Z 442 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08629143B2
Source datasetuspto-grants-2014_01
ORD IDord-eafdb611662e43799883a28de6c7f6bb
Source noteuspto-grants-2014_01