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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 635596Generated: October 27, 2026

4,4-Dimethyl-7-bromo-1-phenylthio-3,4-dihydronaphthalene → 4,4-Dimethyl-7-acetyl-1-phenylthio-3,4-dihydronaphthalene

https://huagongshe.com/reaction/635596

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4,4-Dimethyl-7-bromo-1-phenylthio-3,4-dihydronaphthaleneHCID 15896018—
Reactant3,4-dihydro-4,4-dimethyl-7-acetyl-1(2H)-naphthalenoneHCID 22323726—
Product4,4-Dimethyl-7-acetyl-1-phenylthio-3,4-dihydronaphthaleneHCID 12070988—

Reaction Steps

Employing the procedure used for the preparation of 4,4-dimethyl-7-acetyl-3,4-dihydronaphthalen-1(2H)-one (Compound C1) 1.2 g, (3.5 mmol) of 4,4-dimethyl-7-Bromo-1-phenylthio-3,4-dihydronaphthalene (Compound A35) was converted to the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06187933B1
Source datasetuspto-grants-2001_02
ORD IDord-0973feac8f2344d9819d0fd4955706be
Source noteuspto-grants-2001_02