Efficient synthesis of acridinediones in aqueous media
作者:Keshri Nath Tiwari、Mane Rajendra Uttam、Puja Kumari、Piyush Vatsa、S. M. Prabhakaran
DOI:10.1080/00397911.2017.1304556
日期:2017.5.19
ABSTRACT An efficientsynthesis of acridinediones in two steps have been achieved using water as a reaction media without chromatographic purification. First step involves the reaction of dimedone with ammonium acetate to yield enaminone in water which on further reaction with various aldehydes yields acridinedione in aqueousmedia. The reaction merits the use of water as solvent, no additive catalyst