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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 47507Generated: October 25, 2026

3'-Hydroxyphenylacetic acid → HCID 22172740, compound

https://huagongshe.com/reaction/47507

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3'-Hydroxyphenylacetic acidHCID 12122—
Reactant2-(4-amino-2-butyl-1H-imidazo[4,5-c][1,5]naphthyridin-1-yl)ethaneamineHCID 21946027—
ProductHCID 22172740HCID 2217274018.3%

Reaction Steps

Using the general method of Example 97 3-hydroxyphenyl acetic acid (0.26 g, 1.7 mmole) was reacted with 2-(4-amino-2-butyl-1H-imidazo[4,5-c][1,5]naphthyridin-1-yl)ethaneamine (0.5 g, 1.7 mmol) to provide 0.13 g of N1-[2-(4-amino-2-butyl-1H-imidazo[4,5-c][1,5]naphthyridin-1-yl)ethyl]-2-(3-hydroxyphenyl)acetamide as a white powder, m.p. 208-210° C. Analysis: Calculated for C23H26N6O2: %C, 66.01; %H, 6.26; %N, 20.08. Found: %C, 65.63; %H, 6.11; %N, 20.30. HRMS (EI) calcd for C23H26N6O2 (M+) 418.2117 found 418.2109.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06699878B2
Source datasetuspto-grants-2004_03
ORD IDord-727b474a416443038f6a045cd58c2656
Source noteuspto-grants-2004_03