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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 469566Generated: November 1, 2026

Benzenepropanoic acid → HCID 53238433, compound

https://huagongshe.com/reaction/469566

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzenepropanoic acidHCID 107—
Reactant2-amino-4-(trifluoromethyl)phthalazin-1(2H)-oneHCID 67161111—
ProductHCID 53238433HCID 53238433—

Reaction Steps

The product from Example 11B and 3-phenylpropanoic 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 8.40-8.46 (m, 1H), 8.15 (td, J=7.7, 1.4 Hz, 1H), 7.99-8.09 (m, 2H), 7.28-7.34 (m, 4H), 7.20-7.25 (m, 1H), 2.94 (t, J=7.7 Hz, 2H), 2.68 (t, J=7.7 Hz, 2H); MS (ESI−) M/Z 360 (M−H)−.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08629143B2
Source datasetuspto-grants-2014_01
ORD IDord-e1216d217ca4496b9c056a7ad453e8cd
Source noteuspto-grants-2014_01