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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 324830Generated: October 30, 2026

Ethyl acetate hexane → 1-[4-(4-Fluoro-phenyl)-5-hexyl-2,6-diisopropyl-pyridin-3-yl]-ethanol

https://huagongshe.com/reaction/324830

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl acetate hexaneHCID 21226206—
Reactant2,6-Diisopropyl-3-hydroxymethyl-4-(4-fluorophenyl)-5-hexylpyridineHCID 22005015—
Product1-[4-(4-Fluoro-phenyl)-5-hexyl-2,6-diisopropyl-pyridin-3-yl]-ethanolHCID 22004988—

Reaction Steps

The title compound was prepared from 2,6-diisopropyl-3-hydroxymethyl-4-(4-fluorophenyl)-5-hexylpyridine (Example 23) according to the procedures described in Example 101. 1H NMR (300 MHz, CDCl3): δ 7.13 (m, 3 H), 7.04 (m, 1 H), 4.65 (m, 1 H), 3.73 (sept, J=6.6 Hz, 1 H), 3.19 (sept, J=6.6 Hz, 1 H), 2.18 (m, 2 H), 1.39 (d, J=6.6 Hz, 3 H), 1.30 (m, 13 H), 1.18 (m, 4 H), 1.09 (m, 4 H), 0.81 (t, J=7 Hz, 3 H). FAB-MS: calcd for (C25H36FNO) 385, found 386 (M+H). Anal. Calcd for C25H36FNO: C, 77.88; H, 9.41; N, 3.63. Found: C, 77.84; H, 9.49; N, 3.65. mp 96-99° C. Rf=0.3 (10% ethyl acetate/hexane).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06218431B1
Source datasetuspto-grants-2001_04
ORD IDord-b7997cd7d568419db182c9e4a9536a1e
Source noteuspto-grants-2001_04