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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 978707Generated: October 29, 2026

HCID 18624687, compound → Hexahydro-3-fluoro-4-[3-[(tetrahydro-2H-pyran-2-yl)oxy]-4-fluoro-1-octenyl]-2H-cyclopenta[b]furan-2-one

https://huagongshe.com/reaction/978707

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 18624687HCID 18624687—
Reactanthexahydro-3-fluoro-4-(3-hydroxy-4-fluoro-1-octenyl]-2H-cyclopenta[b]furan-2-oneHCID 77855330—
ProductHexahydro-3-fluoro-4-[3-[(tetrahydro-2H-pyran-2-yl)oxy]-4-fluoro-1-octenyl]-2H-cyclopenta[b]furan-2-oneHCID 77855170—

Reaction Steps

By the procedure of Example 5 [3aR-[3aα,4α(1E,3R*,4R*)6aα]]-hexahydro-3-fluoro-4-(3-hydroxy-4-fluoro-1-octenyl]-2H-cyclopenta[b]furan-2-one was converted to [3aR-[3aα,4α(1E,3R*,4R*)6aα]]-hexahydro-3-fluoro-4[3-(tetrahydro-2H-pyran-2-yl)oxy]-4-fluoro-1-octenyl]-2H-cyclopenta[b]furan-2-one.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04665198
Source datasetuspto-grants-1987_05
ORD IDord-22112425472749308f4fcd985e9c27ce
Source noteuspto-grants-1987_05