Title of article
An Improved Synthesis of (-)-Martinellic Acid via Radical Addition-Cyclization-Elimination Reaction of Chiral Oxime Ether
Author/Authors
Miyata، Okiko نويسنده , , Naito، Takeaki نويسنده , , Takeda، Yoshifumi نويسنده , , Shirai، Atsushi نويسنده , , Yoshino، Shintaro نويسنده , , Sugiura، Makiko نويسنده ,
Pages
-892
From page
893
To page
0
Abstract
A concise formal synthesis of (-)-martinellic acid has been accomplished by preparing optically active dipyrroloquinoline as a key synthetic intermediate, which was prepared via the radical addition-cyclization-elimination of oxime ether carrying an unsaturated ester followed by two chemoselective reductions of the carbonyl groups.
Keywords
martinellic acid , radical reaction , asymmetric synthesis , pyrroloquinoline , oxime ether
Journal title
Astroparticle Physics
Record number
111116
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