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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 469611Generated: October 30, 2026

Isocaproic acid → HCID 53238663, compound

https://huagongshe.com/reaction/469611

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIsocaproic acidHCID 12587—
Reactant2-amino-4-(4-chlorophenyl)phthalazin-1(2H)-oneHCID 67161367—
ProductHCID 53238663HCID 53238663—

Reaction Steps

The product of Example 86A and 4-methylpentanoic 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 8.40-8.42 (m, 1H), 7.88-8.04 (m, 2H), 7.72-7.75 (m, 1H), 7.59-7.69 (m, 4H), 2.34 (t, J=7.7 Hz, 2H), 1.57-1.68 (m, 1H), 1.49-1.54 (m, 2H), 0.92 (d, J=6.6 Hz, 6H); MS (ESI−) M/Z 368 (M−H)−.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08629143B2
Source datasetuspto-grants-2014_01
ORD IDord-36c8518277a5414cb736b8d670b285bc
Source noteuspto-grants-2014_01