Title of article
A novel total synthesis of isocryptolepine based on a microwave-assisted tandem Curtius rearrangement and aza-electrocyclic reaction
Author/Authors
Kaori Hayashi، نويسنده , , Tominari Choshi، نويسنده , , Kyoko Chikaraishi، نويسنده , , Aimi Oda، نويسنده , , Rikako Yoshinaga، نويسنده , , Noriyuki Hatae، نويسنده , , Minoru Ishikura، نويسنده , , Satoshi Hibino، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2012
Pages
6
From page
4274
To page
4279
Abstract
A new entry to the total synthesis of isocryptolepine (cryptosanguinolentine), isolated from Cryptolepis sanguinolenta, was achieved by constructing a tetracyclic ring system through a microwave-assisted tandem Curtius rearrangement and electrocyclic reaction of an aza 6π-electron system. The tetracyclic lactam was converted to isocryptolepine in a four-step sequence.
Journal title
Tetrahedron
Serial Year
2012
Journal title
Tetrahedron
Record number
1104515
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