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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 13824Generated: October 26, 2026

Sodium hydride → 4-amino-6-(4-chlorophenyl)-7-(2,4-dichlorophenyl)-1-isobutyl-3-methyl-1,8-naphthyridin-2(1H)-one

https://huagongshe.com/reaction/13824

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium hydrideHCID 24758—
ReactantN-(6-(2,4-dichlorophenyl)-5-(4-chlorophenyl)-3-cyanopyridin-2-yl)-N-isobutylpropionamideHCID 68717477—
Product4-amino-6-(4-chlorophenyl)-7-(2,4-dichlorophenyl)-1-isobutyl-3-methyl-1,8-naphthyridin-2(1H)-oneHCID 11375187—

Reaction Steps

Using the general procedure of EXAMPLE 40 the product of Step A was treated with NaH to afford the title compound. HPLC/MS: 486.2(M+1), 488.2 (M+3); Rt=4.56 min.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07728141B2
Source datasetuspto-grants-2010_06
ORD IDord-6cf78992cc5549d3abc6d7c8e0ec6fd5
Source noteuspto-grants-2010_06