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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1665409Generated: October 30, 2026

HCID 30066448, compound → HCID 57662001, compound

https://huagongshe.com/reaction/1665409

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 30066448HCID 30066448—
Reactant9-Bromospiro[naphtho[1,2-b][1,4]oxathiine-2,4'-piperidine]-5,6-dioneHCID 57661842—
ProductHCID 57662001HCID 57662001—

Reaction Steps

Compound 217 was synthesized using 9-bromospiro[naphtho[1,2-b][1,4]oxathiine-2,4′-piperidine]-5,6-dione, (2S)-2-{[(6-bromo-2-naphthyl)oxy]methyl}oxirane and conditions outlined in procedure Y. M.p.=104-105° C.; 400 MHz 1H NMR (CDCl3) δ: 7.94-7.85 (m, 3H), 7.70-7.56 (m, 3H), 7.54-7.47 (m, 1H), 7.23-7.17 (m, 1H), 7.12 (d, J=2.6 Hz, 1H), 4.26-4.18 (m, 1H), 4.17-4.08 (m, 2H), 3.04-2.94 (m, 1H), 2.96 (s, 2H), 2.90-2.78 (m, 2H), 2.76-2.66 (m, 2H), 2.56 (t, J=11.4 Hz, 1H), 2.24-2.12 (m, 2H), 2.00-1.85 (m, 2H); LCMS: 660 [M+H].

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08039503B2
Source datasetuspto-grants-2011_10
ORD IDord-f2e8022bbba049fda94c629e428f19e3
Source noteuspto-grants-2011_10