Triflic acid-catalyzed cascade cyclization of arenyl enynes via acetylene-cation cyclization and Friedel–Crafts type reaction
Autor: | Jin, Tienan, Uchiyama, Junichi, Himuro, Masafumi, Yamamoto, Yoshinori |
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Zdroj: | In Tetrahedron Letters 2011 52(17):2069-2071 |
Databáze: | ScienceDirect |
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