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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 718549Generated: October 29, 2026

2-Methylundecanal → HCID 86702787, compound

https://huagongshe.com/reaction/718549

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-MethylundecanalHCID 61031—
Reactant1-(2-Naphthyl)ethyltriphenylphosphonium bromideHCID 19842179—
ReactantButyllithiumHCID 178418339—
ProductHCID 86702787HCID 8670278723%

Reaction Conditions

Temperature25 °C

Reaction Steps

Starting from (1-(2-naphthyl)ethyltriphenylphosphonium bromide (6.40 g, 12.9 mmol, 1.0 equiv.), n-BuLi (1.6 M in hexanes, 8.0 mL, 12.9 mmol, 1.0 equiv.) and 2-methylundecanal (3.56 g, 19.3 mmol, 1.5 equiv.), and after stirring the mixture at 25° C. for 3 h, 0.94 g (23%) of the title compound as a colorless oil was obtained after purification by flash chromatography on SiO2 (cyclohexane).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09193935B2
Source datasetuspto-grants-2015_11
ORD IDord-5e0707dc53ca4443b75a459b50fdb9f0
Source noteuspto-grants-2015_11