Pseudo five-component synthesis of bis-alpha-acyloxy-beta-diketo amides from diimide-dicarboxylic acids.
Diimide-dicaboxylic acids derived from condensation of alpha-amino acids with the 2,3,5,6-bicyclo[2.2.2] oct-2-enetetracarboxylic-2,3:5,6-dianhydride or 1,2,4,5- bezenetetracarboxylic-1,2:4,5-dianhydride react with ninhydrin and isocyanides to produce some novel interesting bis-alpha-acyloxy-beta-diketo amides.
Karimi
Ali Reza
AR
Department of Chemistry, Arak University, Arak 38156, Iran. ar_karimi55@yahoo.com
Behzadi
Flora
F
Faghihi
Khalil
K
D000577:Amides / Q000138:chemical synthesis* / Q000737:chemistry; D000596:Amino Acids / Q000737:chemistry; D000812:Anhydrides / Q000737:chemistry*; D003998:Dicarboxylic Acids / Q000737:chemistry*; D009555:Ninhydrin / Q000737:chemistry*; D019906:Nuclear Magnetic Resonance, Biomolecular
D000577:Amides; D000596:Amino Acids; D000812:Anhydrides; D003998:Dicarboxylic Acids; D009555:Ninhydrin