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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2117199Generated: October 30, 2026

HCID 18008055, compound → HCID 18008100, compound

https://huagongshe.com/reaction/2117199

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 18008055HCID 18008055—
ReactantHCID 178418361HCID 178418361—
CatalystPalladiumHCID 23938—
SolventMethanolHCID 887—
ProductHCID 18008100HCID 18008100—

Reaction Steps

To a solution of 6-[3-(naphthalen-2-ylmethoxy)-phenyl]-hex-5-ynoic acid (0.54 g, 1.4 mmol) in methanol (15 mL) is added 10% Pd/C (0.10 g) and this mixture is placed on a Parr apparatus and pressurized to 43 psi with hydrogen. This reaction is allowed to shake overnight. The reaction is filtered and the solvent removed in vacuo. The residue is purified by flash chromatography (silica, 5% methanol in dichloromethane) to give the title compound. 1H NMR (300 MHz, CDCl3) δ 7.83-7.89 (m, 4H), 7.46-7.56 (m, 3H), 7.17-7.22 (m, 1H), 6.77-6.85 (m, 3H), 5.21 (s, 2H), 2.59 (t, 2H), 2.31 (t, 2H), 1.58-1.70 (m, 6H); MS (EI) 348 (M)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUSRE040558E1
Source datasetuspto-grants-2008_10
ORD IDord-1a5607db5b35443aa8a66906f63a0d41
Source noteuspto-grants-2008_10