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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1269260Generated: November 1, 2026

2,2-Diphenylpropionic acid → HCID 21957187, compound

https://huagongshe.com/reaction/1269260

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,2-Diphenylpropionic acidHCID 79676—
ReactantN-{6-[1-(3-aminopropyl)-4-piperidinyl]-2-pyridinyl}2-methylpropanamideHCID 21957182—
ProductHCID 21957187HCID 21957187—

Reaction Steps

Example 83 was prepared from 2,2-diphenylpropanoic acid and N-{6-[1-(3-aminopropyl)-4-piperidinyl]-2-pyridinyl}-2-methylpropanamide according to the procedures described in Scheme 10: 1H NMR (400 MHz, CDCl3) δ 8.05 (d, 1H, J=8.0 Hz), 7.80 (s, 1H), 7.63 (t, 1H, J=7.6 Hz), 7.35–7.24 (m, 10H), 6.85 (d, 1H, J=8.0 Hz), 6.26 (t, 1H, J=4.8 Hz), 3.38 (dd, 2H, J=6.4,12.4 Hz), 2.92–2.89 (m, 2H), 2.55–2.48 (m, 2H), 2.32 (t, 2H, J=6.8 Hz), 2.00 (s, 3H), 1.96 (t, 2H, J=11.2 Hz), 1.79 (d, 2H, J=11.6 Hz), 1.72–1.61 (m, 4H), 1.27 (d, 6H, 6.8 Hz); ESMS m/e: 513.3 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07199135B2
Source datasetuspto-grants-2007_04
ORD IDord-8ab2f91f3e8547ed9d410ca20521e34b
Source noteuspto-grants-2007_04