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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2082825Generated: November 1, 2026

Cyclohexene → HCID 20360731, compound

https://huagongshe.com/reaction/2082825

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCyclohexeneHCID 8079—
ReactantHCID 20360788HCID 20360788—
CatalystPalladiumHCID 23938—
SolventEthanolHCID 702—
ProductHCID 20360731HCID 20360731—

Reaction Steps

A solution of 6-[3-(3-t-butylamino-2-hydroxypropoxy)-4-nitrophenyl]-4,5-dihydro-3(2H)-pyridazinone in ethanol was heated under reflux with palladium on charcoal and excess of cyclohexene for 18 hours. Evaporation of the filtered solution under reduced pressure gave 6-[4-amino-3-(3-t-butylamino-2-hydroxypropoxy)phenyl]-4,5-dihydro-3(2H)-pyridazinone.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04082843
Source datasetuspto-grants-1978_04
ORD IDord-63a2469bb493483a81b242e4ac8ba14b
Source noteuspto-grants-1978_04