Title of article
Reaction of C-alkylated heterocyclic ketene aminals with diethyl azodicarboxylate: synthesis of polyfunctionalized quaternary carbon derivatives and their thermal fragmentation
Author/Authors
Mei-Xin Zhao، نويسنده , , Zheming Wang، نويسنده , , Meixiang Wang، نويسنده , , Chunhua Yan، نويسنده , , Zhi-Tang Huang، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2002
Pages
6
From page
7791
To page
7796
Abstract
Five-membered ring C-alkylated heterocyclic ketene aminals react with diethyl azodicarboxylate to give the quaternary carbon-containing adducts in moderate to excellent yields while the six-membered analogs afford imidazo[1,5-a]pyrimidin-6-one derivatives. The formation of the addition products and their fragmentation reaction pathways are discussed.
Keywords
C-alkylated heterocyclic ketene aminals , diethyl azodicarboxylate , Thermal fragmentation
Journal title
Tetrahedron
Serial Year
2002
Journal title
Tetrahedron
Record number
1083483
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