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1,3-Dipolar cycloaddition reactions of cyclooctyne with pyridinium dicynomethylides

✍ Scribed by Kiyoshi Matsumoto; Ryuji Ohta; Takane Uchida; Hiroyasu Nishioka; Maki Yoshida; Akikazu Kakehi

Publisher
Journal of Heterocyclic Chemistry
Year
1997
Tongue
English
Weight
387 KB
Volume
34
Category
Article
ISSN
0022-152X

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✦ Synopsis

Abstract

Cyclooctyne smoothly underwent 1,3‐dipolar cycloaddition with pyridinium dicyanomethylides to afford the corresponding indolizines (8‐cyario‐7‐azatricyclo[7.6.0.0^2,7^]pentadeca‐1,3,5,8‐tetraenes) in excellent yields.

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