Application of Microwaves in Organic Synthesis: A Rapid and Efficient Synthesis of New 3-Aryl-2-imino-4-methyl-2,5-dihydrofurans and 3-Aryl-3-2-(5H)-furanones
摘要:
New 3-aryl-2-imino-4-methyl-2,5-dihydrofurans (3a-f) were efficiently synthesized by a one-pot condensation under focused microwave irradiation from simple and readily available starting materials. Hydrolysis of (3a-f) gave 3-aryl-4-methyl-2-(5H)-furanones (4a-f).