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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 469561Generated: October 29, 2026

2-cyclobutylacetic Acid → HCID 53238205, compound

https://huagongshe.com/reaction/469561

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-cyclobutylacetic AcidHCID 1516411—
Reactant2-amino-4-(trifluoromethyl)phthalazin-1(2H)-oneHCID 67161111—
ProductHCID 53238205HCID 53238205—

Reaction Steps

The product of Example 11B and 2-cyclobutylacetic acid were processed using a method similar to that described in Example 17C to afford the title compound. 1H NMR (400 MHz, DMSO) δ 11.61-11.40 (m, 1H), 8.46-8.38 (m, 1H), 8.17-8.09 (m, 1H), 8.09-7.98 (m, 2H), 2.73-2.61 (m, 1H), 2.46 (d, J=7.5, 2H), 2.15-2.01 (m, 2H), 1.93-1.70 (m, 4H); MS (ESI) m/z 326 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08629143B2
Source datasetuspto-grants-2014_01
ORD IDord-119a74f2492847b6a81d2ffe9df5743a
Source noteuspto-grants-2014_01