Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1269220Generated: November 1, 2026

2-(4-Fluorophenyl)propionic acid → HCID 21051139, compound

https://huagongshe.com/reaction/1269220

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(4-Fluorophenyl)propionic acidHCID 2723915—
ReactantN-{3-[1-(3-aminopropyl)-4-piperidinyl]phenyl}2-methylpropanamideHCID 16757470—
SolventMethanolHCID 887—
ProductHCID 21051139HCID 21051139—

Reaction Steps

Example 42 was prepared from 2-(4-fluoro phenyl)propanoic acid and N-{3-[1-(3-aminopropyl)-4-piperidinyl]phenyl}-2-methyl propanamide according to the procedures described in Scheme 9: 1H NMR (400 MHz, CDCl3) δ 7.58 (s, 2H), 7.32–7.22 (m, 4H), 7.01–6.92 (m, 3H), 6.90–6.83 (m, 1H), 3.50 (q, 1H, J=7.1 Hz), 3.39–3.26 (m, 2H), 2.93–2.86 (m, 1H), 2.55–2.42 (m, 2H), 2.40–2.34 (m, 2H), 2.16 (s, 1H), 2.01–1.91 (m, 2H), 1.89–1.77 (m, 2H), 1.72–1.54 (m, 4H), 1.49 (d, 3H, J=7.0 Hz), 1.24 (d, 6H, J=7.0 Hz); ESMS m/e: 454.3 (M+H)+; Anal. Calc. for C27H36FN3O2.1.1 CH3OH: C, 69.04; H, 8.33; N, 8.60. Found: C, 69.06; H, 8.61; N, 8.79.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07199135B2
Source datasetuspto-grants-2007_04
ORD IDord-1f1b1b3e84d046a3aec7e7fee6c2625f
Source noteuspto-grants-2007_04