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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1665322Generated: October 31, 2026

Bromomethylcyclopropane → HCID 57662033, compound

https://huagongshe.com/reaction/1665322

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBromomethylcyclopropaneHCID 81503—
ReactantSpiro[naphtho[1,2-b][1,4]oxathiine-2,4'-piperidine]-5,6-dioneHCID 57661820—
ProductHCID 57662033HCID 57662033—

Reaction Steps

Compound 122 was synthesized using spiro[naphtho[1,2-b][1,4]oxathiine-2,4′-piperidine]-5,6-dione, (bromomethyl)cyclopropane and conditions outlined in procedure V. M.p.=161-164° C.; 400 MHz 1H NMR (CDCl3) δ: 8.05 (d, 1H), 7.75 (d, 1H), 7.65 (t, 1H), 7.5 (t, 1H), 2.95 (m, 4H), 2.5 (t, 2H), 2.35 (d, 2H), 2.15 (d, 2H), 1.9 (t, 2H), 0.9 (s, 1H), 0.55 (d, 2H), 0.15 (s, 2H); LCMS: 356 [M+H].

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08039503B2
Source datasetuspto-grants-2011_10
ORD IDord-47ff8c7265b54bc9a75adda9766bcc05
Source noteuspto-grants-2011_10