1287730-69-1Relevant academic research and scientific papers
Ultrasound-accelerated one-pot synthesis of N-acetyl-2-aryl-1,2-dihydro-4H- 3,1-benzoxazin-4-ones
Azarifar,Sheikh
, p. 1128 - 1136 (2011)
The one-pot synthesis of N-acetyl-2-aryl-1,2-dihydro-4H-3,1-benzoxazin-4- one derivatives from the condensation reaction of anthranilic acids with heteroaromatic aldehydes in the presence of excess amount of acetic anhydride has been explored. The reactio
Nano TiO2-supported Preyssler-type heteropolyacid (nanoTiO 2/H14[NaP5W30O110]): An efficient and re-usable catalyst for the one-pot synthesis of N-acetyl-2-aryl-1,2-dihydro-(4H)-3,1-benzoxa
Azarifar, Davood,Khatami, Seyed-Mola,Zolfigol, Mohammad Ali,Sheikh, Davood
, p. 1039 - 1046 (2013/09/23)
An efficient procedure has been developed for one-pot synthesis of N-acyle-2-aryl-1,2-dihydro-(4H)-3,1-benzoxazin-4-ones in the presence of Preyssler-type heteropolyacid acid modified nano-sized TiO2 as catalyst. The reactions proceed smoothly
An efficient and facile ultrasonic-accelerated one-pot synthesis of N-acetyl-2-aryl-1, 2-dihydro-(4H)-3,1-benzoxazin-4-ones
Azarifar, Davood,Sheikh, Davood
experimental part, p. 106 - 113 (2011/10/03)
An application of ultrasonic irradiation in the one-pot synthesis of N-acetyl-2-aryl-1,2-dihydro-(4H)-3,1-benzoxazin-4-ones from the condensation reaction between aromatic aldehydes and anthranilic acid in the presence of excess amount of acetic anhydride
