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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2075996Generated: November 1, 2026

Bromine → HCID 67095892, compound

https://huagongshe.com/reaction/2075996

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBromineHCID 24408—
ReactantHCID 62801584HCID 62801584—
SolventChloroformHCID 6212—
ProductHCID 67095892HCID 67095892105.2%

Reaction Steps

2-(2,5-Difluoro-phenyl)-cyclohexanone (51 mg, 0.24 mmol) was dissolved in chloroform (1 mL). To this solution bromine (40.7 mg, 0.26 mmol) in chloroform (0.5 mL) was added drop wise at room temperature. The reaction was stirred for 1½ hours at room temperature. The solvent was removed under reduced pressure to yield the cude title compound (73 mg) which was used directly in the next step without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07923450B2
Source datasetuspto-grants-2011_04
ORD IDord-fe6c50fda1f34f438b9cfd0754564e67
Source noteuspto-grants-2011_04