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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 46631Generated: October 27, 2026

Bromine → HCID 18941092, compound

https://huagongshe.com/reaction/46631

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBromineHCID 24408—
Reactant1,2,3,4-Tetrahydro-4-methylnaphthalen-1-oneHCID 89232—
SolventEthyl AcetateHCID 8857—
ProductHCID 18941092HCID 18941092—

Reaction Steps

4.8 g (0.03 mole) of 4-methyl-1-tetralone are reacted with 4.8 g (0.03 mole) of bromine in ethyl acetate, analogously to the instructions indicated in Example 29 (a), to give 2-bromo-4-methyl-1-tetralone. The oily product is further processed immediately without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04174397
Source datasetuspto-grants-1979_11
ORD IDord-98e49131877e4a4cbc5dc8fb849bd8e0
Source noteuspto-grants-1979_11