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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 403068Generated: October 27, 2026

1,4-Dibromonaphthalene → 1,4-Bis(4-n-butylphenylethynyl)naphthalene

https://huagongshe.com/reaction/403068

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,4-DibromonaphthaleneHCID 66521—
Reactant1-Butyl-4-ethynylbenzeneHCID 2775132—
Product1,4-Bis(4-n-butylphenylethynyl)naphthaleneHCID 86762472—

Reaction Steps

The title compound is prepared analogously to Example 3 from 1,4-dibromonaphthalene and two equivalents of 4-n-butylphenylacetylene.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08747695B2
Source datasetuspto-grants-2014_06
ORD IDord-15cc48a10cc841d8ab8888e4acdd335b
Source noteuspto-grants-2014_06