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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2390353Generated: November 3, 2026

3-Bromo-5-(methylsulfonyl)pyridine → HCID 58521882, compound

https://huagongshe.com/reaction/2390353

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Bromo-5-(methylsulfonyl)pyridineHCID 22391981—
ReactantTert-butyl(4-cyano-2-ethynylphenoxy)acetateHCID 58522073—
ProductHCID 58521882HCID 58521882—

Reaction Steps

Following the general method as outlined in Example 37, starting from tert-butyl(4-cyano-2-ethynyl phenoxy)acetate (Intermediate 46) and 5-bromo-3-methylsulfonylpyridine (Combiblocks), the title compound was obtained as a yellow solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08273769B2
Source datasetuspto-grants-2012_09
ORD IDord-709857820da84b6ea38e839353528afd
Source noteuspto-grants-2012_09