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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1687629Generated: November 2, 2026

Tetrahydrofuran → HCID 86633990, compound

https://huagongshe.com/reaction/1687629

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTetrahydrofuranHCID 8028—
ReactantLawesson's reagentHCID 87949—
ReactantHCID 67264257HCID 67264257—
ProductHCID 86633990HCID 86633990—

Reaction Steps

(5,5-Dimethyl-2-oxo-2,3,4,5-tetrahydro-1H-1-benzazepin-8-yl)-carbamic acid tert-butyl ester (1.90 g, 0.00624 mol), THF (100 mL, 1 mol), and 2,4-Bis(4-methoxyphenyl)-2,4-dithioxo-1,3,2,4-dithiadiphosphetane (2.58 g, 6.4 mmol) were stirred at rt for 16 h. Title compound was obtained as a white solid (1.54 g, 77%), LCMS 321.21 (M+H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08148391B2
Source datasetuspto-grants-2012_04
ORD IDord-a281784343854f5bbc3eb06208fff8f5
Source noteuspto-grants-2012_04