Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 14790Generated: October 25, 2026

2-(3-Fluorophenyl)ethanamine → N-(3-{2-[2-(3-Fluoro-phenyl)-ethylamino]-pyrimidin-4-yl}-benzyl)-N-piperidin-4-yl-methanesulfonamide

https://huagongshe.com/reaction/14790

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(3-Fluorophenyl)ethanamineHCID 533928—
Reactant4-{[3-(2-Chloro-pyrimidin-4-yl)-benzyl]-methanesulfonyl-amino}-piperidine-1-carboxylic acid tert-butyl esterHCID 86603264—
ProductN-(3-{2-[2-(3-Fluoro-phenyl)-ethylamino]-pyrimidin-4-yl}-benzyl)-N-piperidin-4-yl-methanesulfonamideHCID 58603645—

Reaction Steps

Intermediate 30 was coupled with 2-(3-fluoro-phenyl)-ethylamine following procedure F and the resulting product deprotected following procedure G. LC-MS showed the product had the expected M+H+ of 484. 1H NMR (Varian 300 MHz, CD3OD, shifts relative to the solvent peak at 3.3 ppm) δ 8.4 (s, 1H), 8.3 (d, 1H) 8.1 (d, 1H) 7.7 (d, 1H), 7.5 (m, 1H), 7.3 (m, 2H), 7.1 (m, 2H), 6.9 (t, 1H), 4.6 (s, 2H), δ 3.4 (t, 2H), 3.09 (s, 3H), δ 3.05 (m, 5H), 3.04 (t, 2H), 2.08 (m, 4H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07732444B2
Source datasetuspto-grants-2010_06
ORD IDord-a0addaf1296d4ceebf54c71b8a90f134
Source noteuspto-grants-2010_06