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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 258631Generated: October 25, 2026

1,3-Dibromo-2,2-dimethylpropane → 5,6,7,8,9,10-Hexahydro-3-Methoxy-5,7,7-Trimethyl-5,9-Methanobenzocyclooctene-11-One

https://huagongshe.com/reaction/258631

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,3-Dibromo-2,2-dimethylpropaneHCID 79491—
Reactant1-Methyl-7-methoxy-2-tetraloneHCID 10797755—
Product5,6,7,8,9,10-Hexahydro-3-Methoxy-5,7,7-Trimethyl-5,9-Methanobenzocyclooctene-11-OneHCID 20367371—

Reaction Steps

By treating 1,3-dibromo-2,2-dimethyl propane and 1-methyl-7-methoxy-2-tetralone in the manner described in Example 1, one may prepare the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04034041
Source datasetuspto-grants-1977_07
ORD IDord-c6a6d9888457450083d903fcfad2a870
Source noteuspto-grants-1977_07