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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2358595Generated: October 31, 2026

2,5-Dichloro-1,8-naphthyridine → N-{4-[2-(7-Chloro-[1,8]naphthyridin-4-ylamino)-4-methyl-phenylsulfanyl]-phenyl}-acetamide

https://huagongshe.com/reaction/2358595

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,5-Dichloro-1,8-naphthyridineHCID 15588316—
ReactantN-[4-(2-Amino-4-methyl-phenylsulfanyl)-phenyl]-acetamideHCID 43168935—
ProductN-{4-[2-(7-Chloro-[1,8]naphthyridin-4-ylamino)-4-methyl-phenylsulfanyl]-phenyl}-acetamideHCID 86615485—

Reaction Steps

The product from Example 13d (200 mg, 1.0 mmol) was reacted with the product from Example 18b (215 mg, 1.0 mmol) for 24 h following the procedure from Example 1g giving the crude title compound which was purified by HPLC with TFA providing the trifluoroacetic acid salt (200 mg, 45%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07763731B2
Source datasetuspto-grants-2010_07
ORD IDord-1ca02188f79d44ee848a5aa57a631923
Source noteuspto-grants-2010_07