A facile microwave assisted synthesis of flavones

作者：Menezes M J; Manjrekar S; Pai V; Patre R E; Tilve S G^*

来源：Indian Journal of Chemistry - Section B: Organic and Medicinal Chemistry , 2009, 48(9): 1311-1314.

• Microwave irradiation
• flavones
• chalcones

Chalcones 3a-f on irradiation under mict-mvave in DMSO in presence of catalytic amount of I(2) provides flavones 4a-f ill high yield. The corresponding chalcones 3a-f are obtained by Claisen-Schimdt condensation of aromatic aldehydes with o-hydroxy acetophenone.

• 出版日期2009-9