Title of article
A mechanistic study of the ammonolysis of alkyl acetoacetates in water. Formation of 1,5-dimethyl-2,6,9-triaza-bicyclo[3.3.1]nonane-3,7-dione as the main product
Author/Authors
Rodrigo Paredes، نويسنده , , Rodrigo Abonia، نويسنده , , John Cadavid، نويسنده , , Rodolfo Moreno-Fuquen، نويسنده , , Alonso Jaramillo، نويسنده , , Angelina Hormaza، نويسنده , , Alfonso Ramirez، نويسنده , , Allan Kennedy، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2002
Pages
6
From page
55
To page
60
Abstract
Ammonolysis of alkyl acetoacetates with 15% NH3 in water at room temperature initially lead to formation of alkyl β-aminocrotonates which slowly converted into 1,5-dimethyl-2,6,9-triaza-bicyclo[3.3.1]nonane-3,7-dione as the main product.
Keywords
acetoacetates , Ammonolysis , enol mechanism , ?-aminocrotonates , Heterocycles
Journal title
Tetrahedron
Serial Year
2002
Journal title
Tetrahedron
Record number
1082676
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