An efficient and practical synthesis of 2-((1H-indol-3-yl)(aryl)methyl)malononitriles under ultrasound irradiation

作者：Li Ji Tai^*; Lin Zhi Ping

来源：Ultrasonics Sonochemistry, 2008, 15(4): 265-268.

DOI：10.1016/j.ultsonch.2007.08.005

• 2-((1H-indol-3-yl)(aryl)methyl)malononitrile
• synthesis
• indole
• Michael addition
• ultrasound irradiation

Synthesis of 2-((1H-indol-3-yl)(aryl)methyl)malononitrile via the Michael addition of indole with various arylmethylenemalononitriles was carried out in good yields using anhydrous zinc chloride as the catalyst under ultrasound irradiation.

• 出版日期2008-4
• 单位河北大学