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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 252326Generated: October 31, 2026

Boron tribromide → 5-(2-Phenylethenyl)-2-n-tetradecanyl-1,3-benzenediol

https://huagongshe.com/reaction/252326

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBoron tribromideHCID 25134—
Reactant1-(3,5-Dimethoxy-4-n-tetradecanylphenyl)-2-phenyletheneHCID 66842388—
Product5-(2-Phenylethenyl)-2-n-tetradecanyl-1,3-benzenediolHCID 66842936—

Reaction Steps

This material was synthesized from 1-(3,5-dimethoxy-4-n-tetradecanylphenyl)-2-phenylethene and BBr3 by the same method as described in Example 6. 1HNMR (CDCl3, ppm): δ0.95 (m, 6H), 1.30 (m, 22H), 2.65 (m, 2H), 4.80 (s, 2H), 6.60 (s, 2H), 7.00 (s, 2H), 7.26 (m, 1H), 7.36 (m, 2H), 7.52 (m, 2H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07868047B2
Source datasetuspto-grants-2011_01
ORD IDord-999fb6cb292642dd88bd029bc2137960
Source noteuspto-grants-2011_01