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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1817808Generated: October 25, 2026

Ammonium Acetate → 4-Aminospiro[5.5]undec-3-EN-2-one

https://huagongshe.com/reaction/1817808

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmonium AcetateHCID 517165—
Reactant5-(4-(Dimethylamino)phenyl)-1,3-cyclohexanedioneHCID 730117—
Product4-Aminospiro[5.5]undec-3-EN-2-oneHCID 12210106—

Reaction Steps

In analogy to (Baraldi, P. G.; Simoni, D.; Manfredini, S.; Synthesis 1983, (11) 902-903) spiro[5.5]undecane-2,4-dione was reacted with ammonium acetate to give the title compound as a colorless solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07598384B2
Source datasetuspto-grants-2009_10
ORD IDord-755aae33288b46669bb9b7d070e48198
Source noteuspto-grants-2009_10