Title of article
Synthesis of (±)-desamino huperzine A
Author/Authors
Hِgenauer، نويسنده , , Klemens and Baumann، نويسنده , , Karl and Mulzer، نويسنده , , Johann، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2000
Pages
4
From page
9229
To page
9232
Abstract
The first synthesis of desamino huperzine A 2 is described. Key steps are a double Michael addition into benzoquinone monoketal 4, a regiocontrolled double bond isomerisation and a novel pyridone synthesis involving a Michael addition of a β-keto ester into acrylonitrile.
Keywords
Alkaloids , Acetylcholinesterase inhibitor , Michael addition , pyridone synthesis
Journal title
Tetrahedron Letters
Serial Year
2000
Journal title
Tetrahedron Letters
Record number
1640110
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