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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1950054Generated: October 26, 2026

4-Bromo-3-nitrobenzotrifluoride → 7-Methoxy-3-(2-nitro-4-trifluoromethylphenyl)-1,2-dihydronaphthalene

https://huagongshe.com/reaction/1950054

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Bromo-3-nitrobenzotrifluorideHCID 520706—
Reactant6-Methoxy-3,4-dihydronaphthalen-2-yl trifluoromethanesulfonateHCID 15330256—
ReactantTributyl(2-nitro-4-trifluoromethylphenyl)tinHCID 23087363—
Product7-Methoxy-3-(2-nitro-4-trifluoromethylphenyl)-1,2-dihydronaphthaleneHCID 23087467—

Reaction Steps

Synthesized from 1-bromo-2-nitro-4-trifluoromethylbenzene according to an analogous synthetic method to Preparation Example 76, tributyl(2-nitro-4-trifluoromethylphenyl)tin (7.4 and 6-methoxy-3,4-dihydronaphthalen-2-yl trifluoromethanesulfonate (2.2 g) were used according to an analogous synthetic method to Preparation Example 77 to provide 7-methoxy-3-(2-nitro-4-trifluoromethylphenyl)-1,2-dihydronaphthalene (1.5 g). The total amount of this compound was used according to an analogous synthetic method to Example 30 to provide the title compound (1.0 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08399520B2
Source datasetuspto-grants-2013_03
ORD IDord-15450e0bc8a347469a785d37576e52e6
Source noteuspto-grants-2013_03