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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 399889Generated: October 30, 2026

2,5-Dichlorobiphenyl → Biphenylene

https://huagongshe.com/reaction/399889

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,5-DichlorobiphenylHCID 36980—
Reactant2-ChlorobiphenyleneHCID 21834836—
ProductBiphenyleneHCID 9214—

Reaction Steps

General Procedure I is followed, where the monomer is 2,5-dichlorobiphenyl (11.5 mmol). 1.15 mmol of the endcapper 2-chlorobiphenylene is employed, yielding a biphenylene-terminated rigid-rod macromonomer.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05824744
Source datasetuspto-grants-1998_10
ORD IDord-fcb529f9377442879e4eb3ff8b4ad6fe
Source noteuspto-grants-1998_10