Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 846168Generated: October 27, 2026

6-[4-(2-aminoethoxy)-phenyl]-4,5-dihydro-3(2H)-pyridazinone → 6-[4-[2-[3-(4-(2-n-Butyloxyethoxy-methyl)phenoxy)-2-hydroxypropylamino]ethoxy]phenyl]-4,5-dihydro-3-(2H)-pyridazinone

https://huagongshe.com/reaction/846168

Reaction equation

Participants

RoleNameHCIDCharge
Reactant6-[4-(2-aminoethoxy)-phenyl]-4,5-dihydro-3(2H)-pyridazinoneHCID 14441866—
Reactant1-[4-(2-n-Butyloxyethoxymethyl)phenoxy]-2,3-epoxypropaneHCID 15107811—
Product6-[4-[2-[3-(4-(2-n-Butyloxyethoxy-methyl)phenoxy)-2-hydroxypropylamino]ethoxy]phenyl]-4,5-dihydro-3-(2H)-pyridazinoneHCID 15107879—

Reaction Steps

Prepared analogously to Example 1 from 1-[4-(2-n-butyloxyethoxymethyl)phenoxy]-2,3-epoxypropane and 6-[4-(2-aminoethoxy)phenyl]-4,5-dihydro-3-(2H)-pyridazinone.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05135932
Source datasetuspto-grants-1992_08
ORD IDord-b36589362c914e74b81fd95b26684d58
Source noteuspto-grants-1992_08