Published January 1, 2009 | Version v1
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Cyclohexenones Through Regioselective Addition of 1,3-Dicarbonyl Compounds to Terpenoid-Like Bischalcones

  • 1. Gaziosmanpasa Univ, Dept Chem, Fac Arts & Sci, TR-60250 Tokat, Turkey

Description

Terpenoid-like bischalcones (3 and 4) were synthesized from the reaction of - and -ionones and benzaldehydes in excellent yields. The Michael addition of 1,3-dicarbonyl compounds to bischalcones (3 and 4) resulted in the formation of cyclohexenones derivatives (10a-d and 14a, b) via regioselective addition of 1,3-dicarbonyls and then cyclization.

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