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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 825801Generated: October 31, 2026

Hydrochloric Acid → 7,8-dimethoxy-3-{2-[4-(2-methoxyphenyl)-1-piperazinyl]ethyl}-4-methyl-2H-1-benzopyran-2-one

https://huagongshe.com/reaction/825801

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant1-(2-Methoxyphenyl)piperazineHCID 1346—
ReactantIsopropanolHCID 3776—
Reactanttert-Butyl methyl etherHCID 15413—
Reactant3-(2-chloroethyl)-7,8-dimethoxy-4-methyl-2H-1-benzopyran-2-oneHCID 19428139—
Product7,8-dimethoxy-3-{2-[4-(2-methoxyphenyl)-1-piperazinyl]ethyl}-4-methyl-2H-1-benzopyran-2-oneHCID 19428135—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTest data from https://doi.org/10.1039/C8SC04228D
ORD IDord-e9abba6fda8e4879b6d86c677500d0a1
Source noteTest data from https://doi.org/10.1039/C8SC04228D