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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1987480Generated: October 25, 2026

Water → (3-Methoxyphenyl)(2-(2,4,6-trimethoxybenzylthio)phenyl)methanol

https://huagongshe.com/reaction/1987480

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
Reactant3-MethoxybenzaldehydeHCID 11569—
Reactant(2-Bromophenyl)(2,4,6-trimethoxybenzyl)sulfaneHCID 66870845—
ReactantButyllithiumHCID 178418339—
SolventTetrahydrofuranHCID 8028—
SolventEthyl acetate hexaneHCID 21226206—
Product(3-Methoxyphenyl)(2-(2,4,6-trimethoxybenzylthio)phenyl)methanolHCID 6864365270%

Reaction Steps

To a solution of 0.35 g (2-bromophenyl)(2,4,6-trimethoxybenzyl)sulfane (0.96 mmol) in dry THF was added slowly 1.2 eq n-BuLi. The reaction was stirred 25 minutes at −78° C. before 1.2 eq 3-methoxybenzaldehyde was added slowly. The reaction was warmed to ambient temperature and stirred for one additional hour before the addition of water. The mixture was extracted with ethyl acetate. The combined organic extracts were washed with brine, dried over magnesium sulfate, filtered and concentrated. Flash silica chromatography (hexane:ethyl acetate 80:20) afforded 0.288 g product (0.68 mmol, 70% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07550505B2
Source datasetuspto-grants-2009_06
ORD IDord-89ab2d10ee214669a96c8ff3e20eae51
Source noteuspto-grants-2009_06