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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2166050Generated: October 30, 2026

Hydrogen Bromide → HCID 14990687, compound

https://huagongshe.com/reaction/2166050

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrogen BromideHCID 260—
ReactantHCID 570414HCID 570414—
SolventWaterHCID 962—
ProductHCID 14990687HCID 1499068799.3%

Reaction Steps

A mixture of 58 parts of 4-chloro-3-nitro-α-phenylbenzenemethanol and 450 parts of a hydrobromic acid solution 48% in water was stirred for 45 minutes at reflux temperature. After cooling, the product was extracted with dichloromethane. The extract was dried, filtered and evaporated, yielding 71.4 parts (99.3%) of 4-(bromophenylmethyl)-1-chloro-2-nitrobenzene as a residue (int. 132).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04943574
Source datasetuspto-grants-1990_07
ORD IDord-4c611a10b3d949f0bd24f79802ab6220
Source noteuspto-grants-1990_07