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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1665325Generated: November 2, 2026

1-Bromo-2-methylpropane → HCID 57661987, compound

https://huagongshe.com/reaction/1665325

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Bromo-2-methylpropaneHCID 6555—
ReactantSpiro[naphtho[1,2-b][1,4]oxathiine-2,4'-piperidine]-5,6-dioneHCID 57661820—
ProductHCID 57661987HCID 57661987—

Reaction Steps

Compound 126 was synthesized using spiro[naphtho[1,2-b][1,4]oxathiine-2,4′-piperidine]-5,6-dione, 1-bromo-2-methylpropane and conditions outlined in procedure V. M.p.=158-161° C.; 400 MHz 1H NMR (CDCl3) δ 8.05 (d, 1H), 7.75 (d, 1H), 7.65 (t, 1H), 7.5 (t, 1H), 2.9 (s, 2H), 2.75 (d, 2H), 2.4 (t, 2H), 2.15 (d, 2H), 2.1 (d, 2H), 1.75-1.9 (m, 3H), 0.9 (s, 6H); LCMS: 358 [M+H].

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08039503B2
Source datasetuspto-grants-2011_10
ORD IDord-eedd114ff5284830956a594eebdc1450
Source noteuspto-grants-2011_10