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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 986308Generated: October 30, 2026

Acrolein → 3-[[3,5-Bis(1,1-dimethylethyl)-4-hydroxyphenyl]thio]propanal

https://huagongshe.com/reaction/986308

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcroleinHCID 7847—
ReactantTriethylamineHCID 8471—
Reactant2,6-Di-tert-butyl-4-mercaptophenolHCID 70370—
SolventMethanolHCID 887—
Product3-[[3,5-Bis(1,1-dimethylethyl)-4-hydroxyphenyl]thio]propanalHCID 14011816—

Reaction Steps

Triethylamine (1.1 ml, 0.0076 mole) was added to a solution of 2,6-bis(1,1-dimethylethyl)-4-mercaptophenol (18.2 g, 0.076 mole) in methyl alcohol (200 ml) and stirred for 30 minutes. Freshly distilled acrolein (12.8 g, 0.23 mole) was added and the solution stirred at room temperature. The product was purified by chromatography on silica and characterized by its NMR and IR spectra and m.p. ca. 75° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04711903
Source datasetuspto-grants-1987_12
ORD IDord-3a00670d4f3d47d1832fac4a2a9d178a
Source noteuspto-grants-1987_12