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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1433867Generated: October 25, 2026

2-Chloro-6-methoxy-3-nitropyridine → 6-Methoxy-2-(6-methoxy-3,4-dihydronaphthalen-2-yl)-3-nitropyridine

https://huagongshe.com/reaction/1433867

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Chloro-6-methoxy-3-nitropyridineHCID 2795029—
Reactant6-Methoxy-3,4-dihydronaphthalen-2-yl trifluoromethanesulfonateHCID 15330256—
ReactantHCID 23087438HCID 23087438—
Product6-Methoxy-2-(6-methoxy-3,4-dihydronaphthalen-2-yl)-3-nitropyridineHCID 23087221—

Reaction Steps

Synthesized from 2-chloro-6-methoxy-3-nitropyridine according to an analogous synthetic method to Preparation Example 76, 6-methoxy-3-nitro-2-tributylstannylpyridine (5.5 g) and 6-methoxy-3,4-dihydronaphthalen-2-yl trifluoromethanesulfonate (1.5 g) were used according to an analogous synthetic method to Preparation Example 77 to provide 6-methoxy-2-(6-methoxy-3,4-dihydronaphthalen-2-yl)-3-nitropyridine (933 mg). This compound (930 mg) was used according to an analogous synthetic method to Example 30 to provide the title compound (340 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07612114B2
Source datasetuspto-grants-2009_11
ORD IDord-939754a714fb45b28703461cfc1d5bff
Source noteuspto-grants-2009_11