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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 485717Generated: October 31, 2026

2-Cyclopenten-1-one, 4-hydroxy-3-methyl-2-(2-propen-1-yl)- → HCID 57025255, compound

https://huagongshe.com/reaction/485717

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Cyclopenten-1-one, 4-hydroxy-3-methyl-2-(2-propen-1-yl)-HCID 11083—
ReactantHCID 53755466HCID 53755466—
ProductHCID 57025255HCID 57025255—

Reaction Steps

Using the procedure of Example 22, 1.5 g of (S) 3-allyl-2-metyl-1-hydroxy-2-cyclopenten-4-one were reacted to obtain 0.794 g of 3-allyl-2-methyl-4-oxo-2-cyclopenten-1-yl (1R,trans) 2,2-dimethyl-3-(4-ethoxy-4-oxo-1,2-butadienyl)-cyclopropanecarboxylate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04537897
Source datasetuspto-grants-1985_08
ORD IDord-803443796fab4349826b7761962057ca
Source noteuspto-grants-1985_08