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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1405071Generated: October 31, 2026

4-Methylpyridine-3-Boronic Acid → 3-(2-(2-Fluoroethoxy)-4-nitrophenyl)-4-methylpyridine

https://huagongshe.com/reaction/1405071

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Methylpyridine-3-Boronic AcidHCID 2762711—
Reactant4-(4-methylpyridin-3-yl)-1H-indazoleHCID 66715654—
Reactant1-Bromo-2-(2-fluoroethoxy)-4-nitrobenzeneHCID 86720061—
Product3-(2-(2-Fluoroethoxy)-4-nitrophenyl)-4-methylpyridineHCID 86720062—

Reaction Steps

Intermediate 16C was prepared from Intermediate 1A and Intermediate 16B by the procedure described for the preparation of Intermediate 1C, and was obtained as a beige solid (254 mg, 61% yield). MS (ES): m/z=277.0 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08916553B2
Source datasetuspto-grants-2014_12
ORD IDord-ec8d0d63f6a14eca92fc6575b0876260
Source noteuspto-grants-2014_12