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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1665337Generated: October 26, 2026

Cinnamyl bromide → 1'-[(2E)-3-phenylprop-2-en-1-yl]spiro[naphtho[1,2-b][1,4]oxathiine-2,4'-piperidine]-5,6-dione

https://huagongshe.com/reaction/1665337

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCinnamyl bromideHCID 5357478—
ReactantSpiro[naphtho[1,2-b][1,4]oxathiine-2,4'-piperidine]-5,6-dioneHCID 57661820—
Product1'-[(2E)-3-phenylprop-2-en-1-yl]spiro[naphtho[1,2-b][1,4]oxathiine-2,4'-piperidine]-5,6-dioneHCID 57662007—

Reaction Steps

Compound 139 was synthesized using spiro[naphtho[1,2-b][1,4]oxathiine-2,4′-piperidine]-5,6-dione, [(1E)-3-bromoprop-1-en-1-yl]benzene and conditions outlined in procedure V. LCMS: 418 [M+H]; Rt=1.05 min.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08039503B2
Source datasetuspto-grants-2011_10
ORD IDord-69175ebb9aa841c0a4b2f7dcc7472491
Source noteuspto-grants-2011_10