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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 12045Generated: October 25, 2026

Spiro(5.5)undecan-1-one → 2-Bromospiro[5.5]undecan-1-one

https://huagongshe.com/reaction/12045

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSpiro(5.5)undecan-1-oneHCID 573924—
Reactant2-Bromo-4-isopropyl-cyclohexanoneHCID 62708067—
Product2-Bromospiro[5.5]undecan-1-oneHCID 68679958—

Reaction Steps

The bromination of spiro[5.5]undecan-1-one takes place in a manner similar to that described above for the preparation of 2-bromo-4-isopropyl-cyclohexanone. The title compound is reacted as a crude product without further characterization.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07727979B2
Source datasetuspto-grants-2010_06
ORD IDord-abac6013fd7b43ea93290638b29d1aeb
Source noteuspto-grants-2010_06