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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 469620Generated: October 31, 2026

2-Naphthaleneacetic acid → HCID 67160925, compound

https://huagongshe.com/reaction/469620

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Naphthaleneacetic acidHCID 11393—
Reactant2-amino-4-(4-chlorophenyl)phthalazin-1(2H)-oneHCID 67161367—
ProductHCID 67160925HCID 67160925—

Reaction Steps

The product from Example 86A and 2-(2-naphthyl)acetic acid were treated using a method similar to that described in Example 57 to give the title compound. 1H NMR (500 MHz, DMSO-d6/Deuterium Oxide) δ ppm 8.41-8.43 (m, 1H), 7.96-8.04 (m, 2H), 7.86-7.94 (m, 4H), 7.72-7.75 (m, 1H), 7.61-7.66 (m, 4H), 7.50-7.57 (m, 3H), 3.88 (s, 2H); MS (APCI+) M/Z 440 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08629143B2
Source datasetuspto-grants-2014_01
ORD IDord-0fc3ba4177ed4c97bd8406403a4a99a0
Source noteuspto-grants-2014_01