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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 66980Generated: October 29, 2026

Potassium Hydroxide → HCID 178442516, compound

https://huagongshe.com/reaction/66980

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium HydroxideHCID 14797—
ReactantHCID 178442515HCID 178442515—
Reactantdiethyl 2-methyl-2-[5-(5-oxocyclopenten-1-yl)pentyl]propanedioate;oxo-[[1-[[4-(oxoazaniumylmethylidene)-1-pyridinyl]methyl]-4-pyridinylidene]methyl]azanium;dibromideHCID 178471343—
ProductHCID 178442516HCID 178442516—

Reaction Steps

Saponification of 2-(6,6-dicarbethoxyheptyl)-2-cyclopentenone methoxime (Example 96) with potassium hydroxide by the method of Example 20 is productive of 2-(6,6-dicarboxyheptyl)-2-cyclopentenone methoxime, decarboxylation of which in the manner of Example 63 provides the subject compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04343949
Source datasetuspto-grants-1982_08
ORD IDord-e808d35fae3341b3b8d3257d4e13a616
Source noteuspto-grants-1982_08