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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 468847Generated: October 26, 2026

5-tert-Butoxycarbonylamino-2-chloroisonicotinic acid → HCID 86674948, compound

https://huagongshe.com/reaction/468847

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-tert-Butoxycarbonylamino-2-chloroisonicotinic acidHCID 10564144—
Reactant1-(5-Fluoro-2-methylphenyl)ethan-1-oneHCID 15335420—
ProductHCID 86674948HCID 8667494824%

Reaction Steps

The title compound was prepared following a procedure similar to example 121 using 5-(tert-butoxycarbonylamino)-2-chloroisonicotinic acid (505 mg, 1.85 mmol) and 5′-fluoro-2′-methylacetophenone (566 mg, 3.72 mmol) to afford the impure title compound as a beige solid (128 mg), used without further purification. LCMS: M+H+=289 & 291.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08623889B2
Source datasetuspto-grants-2014_01
ORD IDord-ce8c7e5988fa43c395425994c5f715fa
Source noteuspto-grants-2014_01