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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1112433Generated: October 25, 2026

2,2',4,4'-Tetrahydroxybenzophenone → 2,2',4,4'-Tetrahydroxybenzophenone beta-(3,4-epoxycyclohexyl)ethyltrimethoxysilane

https://huagongshe.com/reaction/1112433

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,2',4,4'-TetrahydroxybenzophenoneHCID 8571—
ReactantEpoxycyclohexylethyltrimethoxysilaneHCID 18819—
CatalystTetramethylammonium chlorideHCID 6379—
Product2,2',4,4'-Tetrahydroxybenzophenone beta-(3,4-epoxycyclohexyl)ethyltrimethoxysilaneHCID 86735101—

Reaction Steps

The above Adduct III was prepared by heating 2,2',4,4'-tetrahydroxybenzophenone (4.92 g, 0.02 mole) at 80° C. with 9.84 g (0.04 mole) of β-(3,4-epoxycyclohexyl)ethyltrimethoxysilane and 0.1 g of tetramethylammonium chloride. A pale, reddish-brown, viscous oil was obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04122233
Source datasetuspto-grants-1978_10
ORD IDord-03a3c27699b74bf9a51b4628c7d6c25b
Source noteuspto-grants-1978_10