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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1804551Generated: November 2, 2026

1-Bromo-2-butanone → HCID 68905741, compound

https://huagongshe.com/reaction/1804551

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Bromo-2-butanoneHCID 13156—
Reactanttert-butyl N-(2-carbamothioylethyl)carbamateHCID 2735653—
SolventEthanolHCID 702—
ProductHCID 68905741HCID 68905741—

Reaction Steps

2.00 g (9.50 mmol) tert.butyl N(3-amino-3-thioxopropyl)carbamate and 1.58 g (10.45 mmol) 1-bromo-2-butanone are refluxed in 40 ml of ethanol for 16 hours with stirring. The reaction mixture is evaporated down, the residue is purified by chromatography.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08354418B2
Source datasetuspto-grants-2013_01
ORD IDord-a9189c79f8924629af8c20cb301cbc8c
Source noteuspto-grants-2013_01