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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1672218Generated: October 31, 2026

Ammonia → HCID 86658536, compound

https://huagongshe.com/reaction/1672218

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmoniaHCID 222—
Reactanttert-butyl N-(4-oxocyclohexyl)carbamateHCID 1512535—
ReactantHCID 13412621HCID 13412621—
ProductHCID 86658536HCID 8665853628.3%

Reaction Conditions

Temperature60 °C

Reaction Steps

To a sealed tube was added 1,6-dimethyl-3,5-dinitropyridin-2(1H)-one (0.16 g, 0.76 mmol), tert-butyl(4-oxocyclohexyl)carbamate (0.19 g, 0.91 mmol), and ammonia (1M in methanol, 9 mL). The resulting mixture was allowed to stir for 5 h at 60° C. and then allowed to cool to rt and concentrated. The residue was purified by column chromatography to give tert-butyl(2-methyl-3-nitro-5,6,7,8-tetrahydroquinolin-6-yl)carbamate (0.066 g, 28%) as a solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07998952B2
Source datasetuspto-grants-2011_08
ORD IDord-ce05a3bf330747b88ca56377e69b3a22
Source noteuspto-grants-2011_08