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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 261776Generated: October 25, 2026

Budralazine → 3-Hydrazino-5,6,7,8,9,10-hexahydro-4-methylcycloocta[c]-pyridazine

https://huagongshe.com/reaction/261776

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBudralazineHCID 2463—
ReactantHydralazineHCID 3637—
ReactantTodralazineHCID 5501—
ReactantDihydralazineHCID 10230—
Product3-Hydrazino-5,6,7,8,9,10-hexahydro-4-methylcycloocta[c]-pyridazineHCID 12582749—

Reaction Steps

1-hydrazinophthalazine derivatives, e.g., 1-hydrazinophthalazine, 1-[2-(1,3-dimethyl-2-butenylidene)-hydrazino]phthalazine, 1,4-dihydrazinophthalazine or 1-(N'-ethoxycarbonylhydrazino)phthalazine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04152435
Source datasetuspto-grants-1979_05
ORD IDord-7e6abbe2104d4af894e47ec752250f8c
Source noteuspto-grants-1979_05